The Relentless Dragon

Enchantment — Aura

Flash Enchant creature When this Aura enters, enchanted creature gains first strike until end of turn. Enchanted creature gets +2/+0.

Legendary Creature — Minotaur Cleric

Red instant and sorcery spells you control have lifelink. Whenever a white instant or sorcery spell causes you to gain life, Firesong and Sunspeaker deals 3 damage to target creature or player.

Sorcery

Firespout deals 3 damage to each creature without flying if {R} was spent to cast this spell and 3 damage to each creature with flying if {G} was spent to cast this spell. (Do both if {R}{G} was spent.)

Creature — Dragon

Flying, trample Cumulative upkeep {U}{R} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Creature — Phoenix

Flying If this creature would die, return it to its owner's hand instead. Until that player's next turn, that player plays with that card revealed in their hand and can't play it.

Creature — Phoenix

Flying {1}{R}{R}{R}: Return this card from your graveyard to your hand.

Legendary Creature — Angel Cleric

Flying, lifelink Whenever you cast your second spell each turn, look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.

Enchantment — Saga

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Create a 4/4 white Angel Warrior creature token with flying and vigilance. II — Until end of turn, Angels you control gain "{T}: Destroy target creature with power less than this creature's power." III — Angels you control gain double strike until end of turn.

Enchantment — Aura

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.) Enchanted creature has islandwalk. (It can't be blocked as long as defending player controls an Island.)

Creature — Goblin Wizard

When this creature enters, you may discard a card. If you do, draw a card.

Artifact

You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells you cast.

Enchantment — Aura

Enchant creature As long as enchanted creature is black, it gets +1/+1 and has wither. (It deals damage to creatures in the form of -1/-1 counters.) As long as enchanted creature is red, it gets +1/+1 and has first strike.

Enchantment

Whenever a creature you control deals combat damage, put a blaze counter on this enchantment. Remove five blaze counters from this enchantment: It deals 5 damage to any target.

Legendary Land

{T}: Add {W}. When Flagstones of Trokair is put into a graveyard from the battlefield, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle.

Creature — Manticore

Flying, first strike {1}: This creature gets +1/+1 until end of turn. Any player may activate this ability. {1}: This creature gets -1/-1 until end of turn. Any player may activate this ability.

Creature — Jackal Warrior

Menace Whenever you cycle or discard a card, this creature gets +1/+0 until end of turn.

Sorcery

Flamebreak deals 3 damage to each creature without flying and each player. Creatures dealt damage this way can't be regenerated this turn.

Instant

Flame Discharge deals X damage to target creature or planeswalker. If you controlled a modified creature as you cast this spell, it deals X plus 2 damage instead. (Equipment, Auras you control, and counters are modifications.)

Sorcery

Until end of turn, permanents you control gain "{T}: This permanent deals 1 damage to any target."

Creature — Human Monk

First strike When this creature enters, copy the next spell you cast this turn when you cast it. You may choose new targets for the copy. (A copy of a permanent spell becomes a token.)

Instant

({2/R} can be paid with any two mana or with {R}. This card's mana value is 6.) Flame Javelin deals 4 damage to any target.

Creature — Elemental Wizard

Commander spells you cast have cascade. (Whenever you cast a commander, exile cards from the top of your library until you exile a nonland card with lesser mana value. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

Creature — Elemental Berserker

When this creature enters, creatures you control get +1/+1 and gain haste until end of turn.

Sorcery

Flame Rift deals 4 damage to each player.

Sorcery

Flame Slash deals 4 damage to target creature.

Creature — Human Shaman

Whenever you scry, this creature gets +2/+0 and gains first strike until end of turn.

Instant

Flame Spill deals 4 damage to target creature. Excess damage is dealt to that creature's controller instead.

Instant

Flame Sweep deals 2 damage to each creature except for creatures you control with flying.

Instant

You may sacrifice a nontoken blue creature rather than pay this spell's mana cost. Counter target spell.

Instant

You may sacrifice a nontoken black creature rather than pay this spell's mana cost. Each opponent sacrifices a creature or planeswalker with the greatest mana value among creatures and planeswalkers they control.

Instant

Damage can't be prevented this turn. Flashback {R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Instant

You may put a creature card from your hand onto the battlefield. If you do, sacrifice it unless you pay its mana cost reduced by {2}.

Instant

Target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.)

Artifact Creature — Necron

Lifelink Flesh Flayer — When this creature enters, mill three cards.

Creature — Devil

Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) Whenever this creature or another creature enters from your graveyard, that creature deals damage equal to its power to any target.

Creature — Dragon

Flying Threshold — As long as there are seven or more cards in your graveyard, this creature gets +3/+3 and has "{R}: This creature gets +1/+0 until end of turn."

Creature — Cat

{3}{G}{W}: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.) As long as this creature is monstrous, it has hexproof and indestructible.

Creature — Elf Druid

Trample, lifelink, haste

Creature — Illusion

Flying (This creature can't be blocked except by creatures with flying or reach.) {1}{U}: Return this creature to its owner's hand.

Creature — Fish

Whenever this creature attacks, target player mills half their library, rounded up.

Artifact — Vehicle

Trample, haste When this Vehicle enters, it becomes an artifact creature until end of turn. Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.)

Sorcery // Sorcery

Creature — Phyrexian Skeleton

Corrupted — {2}{B}: Return this card from your graveyard to the battlefield tapped. You lose 1 life. Activate only if an opponent has three or more poison counters.

Enchantment — Aura

Enchant creature {2}{W}{W}: Exile enchanted creature and all Auras attached to it. At the beginning of the next end step, return that card to the battlefield under its owner's control. If you do, return the other cards exiled this way to the battlefield under their owners' control attached to that creature.

Enchantment — Aura

Enchant creature Enchanted creature has flying.

Instant

As an additional cost to cast this spell, sacrifice a creature. Fling deals damage equal to the sacrificed creature's power to any target.

Enchantment

{U}{U}, Return two Islands you control to their owner's hand: Return target creature to its owner's hand.

Sorcery

Return all nonland permanents to their owners' hands. If you return four or more nontoken permanents you control this way, you may put a permanent card from your hand onto the battlefield.

Land

This land enters tapped. {T}, Sacrifice this land: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle.

Artifact

{X}{X}{1}, {T}: Tap X target lands.

Creature — Elemental

Whenever this creature attacks and isn't blocked, you may destroy target artifact defending player controls. If you do, this creature assigns no combat damage this turn.

Legendary Creature — Vampire Noble

First strike At the beginning of each of your postcombat main phases, look at the top X cards of your library, where X is the total amount of life your opponents lost this turn. Exile one of those cards and put the rest on the bottom of your library in a random order. You may play the exiled card this turn.

Enchantment

Whenever a -1/-1 counter is put on a creature, you may create a 1/1 green Elf Warrior creature token.

Sorcery

Draw a card for each Island you control.

Creature — Insect

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) This creature can't be blocked by non-Wall creatures.

Sorcery

Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order. If there is an instant card and a sorcery card in your graveyard, instead put two of them into your hand and the rest on the bottom of your library in any order.