This creature enters with a +1/+1 counter on it.
Whenever a creature you control with a +1/+1 counter on it becomes the target of a spell an opponent controls, create a 1/1 green Insect creature token.
, : Put a +1/+1 counter on this creature.

When equipped creature deals combat damage to a player, sacrifice this Equipment. If you do, draw three cards.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

Enchant player
Whenever a player attacks enchanted player with one or more creatures, that attacking player may discard a card. If the player does, they draw a card.

Creatures you control have menace.
−2: Amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)

As an additional cost to cast this spell, sacrifice an artifact or creature.
Improvised Club deals 4 damage to any target.

: Add , , or .
, , Sacrifice this artifact: Draw a card.

Flying
: Tap target creature with flying.

When you unlock this door, this Room deals damage equal to the number of cards in your hand to target creature an opponent controls.
(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Starfall deals 3 damage to target creature. If that creature is an enchantment, Starfall deals 3 damage to that creature's controller.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
Destroy target artifact.

Trample
Lizard Formula — When Lizard, Connors's Curse enters, up to one other target creature loses all abilities and becomes a green Lizard creature with base power and toughness 4/4.

Vigilance
: Put a +1/+1 counter on this creature.

June can't be blocked as long as you've drawn two or more cards this turn.
, Sacrifice another creature: Create a Clue token. Activate only during your turn. (It's an artifact with ", Sacrifice this token: Draw a card.")

When this creature enters, destroy target creature with defender.

Whenever Pantlaza or another Dinosaur you control enters, you may discover X, where X is that creature's toughness. Do this only once each turn. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

: Add .
, : Add one mana of any color.

Put any number of target creature cards from your graveyard on top of your library.
Draw a card.

When this creature enters, put a -1/-1 counter on target creature you control.

Reach, trample
Enrage — Whenever Red Hulk is dealt damage, put a +1/+1 counter on him. When you do, he deals damage equal to the number of +1/+1 counters on him to any other target.

Flying
Whenever another Villain you control enters, Yellowjacket gets +1/+0 and gains lifelink until end of turn.