Collectish

Instant — Lesson

Target creature gains menace until end of turn. (It can't be blocked except by two or more creatures.) Creatures target player controls get +2/+0 until end of turn.

Instant

Target creature you control gets +1/+0 until end of turn. It deals damage equal to its power to target creature an opponent controls.

Creature — Dinosaur

Vigilance When this creature enters, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Creature — Goblin

Haste

Artifact — Vehicle

Flying When this Vehicle enters, draw two cards. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

Creature — Human Druid

{T}: Add one mana of any color. Spend this mana only to cast a creature spell.

Sorcery

Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Put a +1/+1 counter on a creature you control.

Creature — Homunculus

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Instant

Put a +1/+1 counter on target creature. Morbid — Put three +1/+1 counters on that creature instead if a creature died this turn.

Creature — Giraffe

Reach Increment (Whenever you cast a spell, if the amount of mana you spent is greater than this creature's power or toughness, put a +1/+1 counter on this creature.)

Creature — Sloth Beast

Reach (This creature can block creatures with flying.) {2}, {T}: Put a +1/+1 counter on this creature.

Creature — Beast

When this creature enters, each other player may put a creature card from their hand onto the battlefield.

Sorcery

Put a +1/+1 counter on target creature you control. Then that creature deals damage equal to its power to target creature you don't control.

Instant

This spell costs {3} less to cast if it targets a blue permanent you don't control. This spell can't be countered. Target creature you control gets +1/+1 until end of turn. Then it deals damage equal to its power to target creature or planeswalker you don't control.

Instant

Create a 4/4 green Beast creature token. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Creature — Cyclops

{1}, Sacrifice another creature: This creature deals 1 damage to any target.

Instant // Sorcery

Creature — Merfolk Wizard

{T}: Add {U}. Spend this mana only to cast an instant or sorcery spell. {1}, {T}: Add one mana of any color. Spend this mana only to cast an instant or sorcery spell.

Creature — Hyena

Conspiracy

(Start the game with this conspiracy face up in the command zone.) The first creature spell you cast each turn costs {1} less to cast. You can't cast instant or sorcery spells.

Instant

Draw two cards. Then you may discard a nonland card. When you do, Hypothesizzle deals 4 damage to target creature.

Creature — Beast

Trample Landfall — Whenever a land you control enters, this creature gets +1/+0 until end of turn.

Creature — Elemental Ooze

When this creature enters, tap target artifact or creature an opponent controls. Put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.) Islandcycling {2} ({2}, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)

Instant

Tiered (Choose one additional cost.) • Blizzard — {0} — Return target creature to its owner's hand. • Blizzara — {2} — Target creature's owner puts it on their choice of the top or bottom of their library. • Blizzaga — {5}{U} — Target creature's owner shuffles it into their library.

Legendary Creature — Phyrexian Human Artificer

When Ich-Tekik enters, create a 3/3 colorless Phyrexian Golem artifact creature token. Whenever an artifact is put into a graveyard from the battlefield, put a +1/+1 counter on Ich-Tekik and a +1/+1 counter on each Golem you control. Partner (You can have two commanders if both have partner.)

Sorcery — Arcane

Draw three cards. Discard three cards at the beginning of the next end step.

Sorcery

Search your library for an enchantment card, reveal it, put it into your hand, then shuffle.

Creature — Elemental Dog

{1}{R}: This creature gets +2/+0 until end of turn.

Creature — Elemental

This spell costs {2} less to cast if there is a land card in your graveyard. When this creature enters, you may have it deal 2 damage to target creature.

Instant

Search your library for up to two planeswalker cards, reveal them, put them into your hand, then shuffle.

Legendary Creature — Shade Knight

Protection from white

Legendary Creature — Snake Wizard

Menace Whenever a creature you control deals combat damage to a player, you gain life equal to that creature's toughness. Partner (You can have two commanders if both have partner.)

Enchantment

At the beginning of your upkeep, this enchantment deals 1 damage to each opponent and you gain 1 life. {5}{B}, Sacrifice this enchantment: It deals 4 damage to target opponent and you gain 4 life.

Creature — Cyclops

Trample {5}{R}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)

Creature — Cat Illusion

Flash (You may cast this spell any time you could cast an instant.) Whenever this creature is dealt damage, draw that many cards.

Creature — Jellyfish Rogue

This creature can't be blocked if you've cast two or more spells this turn. Whenever this creature deals combat damage to a player, draw a card.

Artifact — Equipment

Flash When this Equipment enters, attach it to target creature you control. That creature gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.) Equipped creature gets +1/+2. Equip {3}

Creature — Jellyfish Rogue

Whenever you cast your second spell each turn, put a +1/+1 counter on this creature.

Creature — Faerie

Flying Whenever this creature attacks, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)