Game On

Creature — Snake Rogue

Deathtouch Whenever this creature deals combat damage to a player, venture into the dungeon. (Enter the first room or advance to the next room.)

Creature — Snake Rogue

This creature can't be blocked as long as it's attacking alone. Whenever this creature deals combat damage to a player, venture into the dungeon. (Enter the first room or advance to the next room.)

Legendary Creature — Lizard Shaman

Vigilance A player losing unspent mana causes that player to lose that much life. {1}, {T}: Each player adds {B}{R}{G}.

Legendary Creature — Efreet

Flying Whenever Yusri attacks, choose a number between 1 and 5. Flip that many coins. For each flip you win, draw a card. For each flip you lose, Yusri deals 2 damage to you. If you won five flips this way, you may cast spells from your hand this turn without paying their mana costs.

Artifact

{T}: Add {B}, {G}, or {U}. Cycling {2} ({2}, Discard this card: Draw a card.)

Creature — Nightmare Snake

Whenever this creature mutates, target creature an opponent controls gets -2/-2 until end of turn.

Legendary Creature — Giant Barbarian

Trample Whenever Zalto is dealt damage, venture into the dungeon. (Enter the first room or advance to the next room.)

Creature — Elf Wizard

{G}{U}: This turn, each creature you control enters with an additional +1/+1 counter on it. {G}{U}, Remove a +1/+1 counter from a creature you control: Draw a card.

Legendary Creature — Human Pirate

Flying Whenever Zara attacks, look at defending player's hand. You may put a creature card from it onto the battlefield under your control tapped and attacking that player or a planeswalker they control. Return that creature to its owner's hand at the beginning of the next end step.

Legendary Creature — Merfolk Rogue

Flash {2}{U}{B}, Return an unblocked attacking Rogue you control to its owner's hand: Put this card from your hand onto the battlefield tapped and attacking. Whenever Zareth San deals combat damage to a player, you may put target permanent card from that player's graveyard onto the battlefield under your control.

Creature — Cat

{1}{W}, {T}: You gain 2 life.

Legendary Planeswalker — Zariel

+1: Creatures you control get +1/+0 and gain haste until end of turn. 0: Create a 1/1 red Devil creature token with "When this token dies, it deals 1 damage to any target." −6: You get an emblem with "At the end of the first combat phase on your turn, untap target creature you control. After this phase, there is an additional combat phase."

Creature — Human Soldier

At the beginning of your upkeep, if all nonland permanents you control are white, you gain 1 life.

Creature — Human Cleric

{1}{W}: The next 1 damage that would be dealt to this creature this turn is dealt to target creature instead.

Instant

Until end of turn, creatures you control get +1/+1 and creatures your opponents control get -1/-1.

Instant

Target creature gets +2/+2 and gains first strike until end of turn.

Enchantment

Landfall — Whenever a land you control enters, create a 2/2 green Elemental creature token.

Instant

Zenith Flare deals X damage to any target and you gain X life, where X is the number of cards with a cycling ability in your graveyard.

Creature — Bird Wizard

Flying Whenever you cycle or discard a card, target creature gains flying until end of turn.

Creature — Bird

Flying, vigilance

Enchantment — Aura

Enchant creature Enchanted creature has defender and flying.

Creature — Elemental

Flying Whenever this creature deals combat damage to a player, untap up to one target creature.

Legendary Creature — Tiefling Warrior

Haste {2}, {T}: When you next cast an instant or sorcery spell that targets only a single opponent or a single permanent an opponent controls this turn, for each other opponent, choose that player or a permanent they control, copy that spell, and the copy targets the chosen player or permanent.

Creature — Human Knight

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {W}{W}: This creature gains first strike until end of turn.

Instant

Target creature has base power and toughness 4/3 until end of turn. Draw a card.

Land

When this land enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.) {T}: Add {C}.

Creature — Human Druid

{T}: Add {G}. Whenever you tap this creature for mana, it deals 1 damage to each opponent.

Creature — Goblin Berserker

Riot (This creature enters with your choice of a +1/+1 counter or haste.)

Creature — Boar

Bloodrush — {1}{R}{G}, Discard this card: Target attacking creature gets +5/+4 until end of turn.

Legendary Creature — Human Wizard

{1}, {T}: You may put a land card from your hand onto the battlefield tapped. {4}, {T}: Draw a card. If you control eight or more lands, draw two cards instead.

Land

{T}: Add {C}. Morph {2} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Creature — Zombie Assassin

{T}, Exile two cards from your graveyard and this creature: Destroy target nonblack creature. It can't be regenerated.

Creature — Zombie

Amplify 1 (As this creature enters, put a +1/+1 counter on it for each Zombie card you reveal in your hand.) Trample

Creature — Zombie Giant

Creature — Human Wizard

{2}{B}, {T}: Target player discards a card. Activate only during your turn.

Creature — Human Wizard

{T}: This creature deals 1 damage to any target.