Level up (: Put a level counter on this. Level up only as a sorcery.)
LEVEL 2-3
2/2
, : Target creature gets -2/-2 until end of turn.
LEVEL 4+
4/4
, : Target creature gets -4/-4 until end of turn.

, Sacrifice this artifact: Exchange control of target artifact, creature, or land you control and target permanent an opponent controls that shares one of those types with it. If those permanents are exchanged this way, destroy all Auras attached to them.

At the beginning of your upkeep, surveil 1. Then if there are three or more creature cards in your graveyard, this creature becomes prepared. (While it's prepared, you may cast a copy of its spell. Doing so unprepares it.)

Destroy all creatures with mana value X or less.

This land enters tapped unless you control two or more other lands.
: Add or .

Create X 1/2 green Spider creature tokens with reach, where X is the number of creatures attacking you. Prevent all combat damage that would be dealt this turn by non-Spider creatures.

Flying
If a creature you control that entered this turn would deal damage, it deals twice that much damage instead.

Target creature gains haste until end of turn.
Draw a card.

Each player shuffles their hand and graveyard into their library. You exile the top ten cards of your library. Then each player draws up to seven cards.

Lands you control have ": Add one mana of any color."
+1: Up to one target land you control becomes a 3/3 Elemental creature with vigilance, hexproof, and haste until your next turn. It's still a land.
−2: Mill three cards. You may put a permanent card from among the milled cards into your hand.
−7: You get an emblem with "You may play lands and cast permanent spells from your graveyard."

Destroy all artifacts and enchantments. You gain 2 life for each permanent destroyed this way.

Multikicker (You may pay an additional any number of times as you cast this spell.)
This creature enters with a +1/+1 counter on it for each time it was kicked.
Other Elf creatures you control get +1/+1 for each +1/+1 counter on this creature.

Kicker
Each opponent mills eight cards. If this spell was kicked, instead each opponent mills half their library, rounded up.

Tap another untapped creature you control: Tyvar gains indestructible until end of turn. Tap it.
: Creatures you control get +X/+X until end of turn, where X is the greatest power among creatures you control.

: Create X 1/1 red Goblin creature tokens, where X is the number of Goblins you control.

+1: Up to one target creature gets -2/-1 until your next turn.
−2: Mill two cards, then you may return a creature card from your graveyard to your hand.
−7: You get an emblem with "At the beginning of your end step, create X 2/2 black Zombie creature tokens, where X is two plus the number of Zombies you control."

Vigilance
Adeline's power is equal to the number of creatures you control.
Whenever you attack, for each opponent, create a 1/1 white Human creature token that's tapped and attacking that player or a planeswalker they control.

Other Cats you control get +1/+1 and have lifelink. (Damage dealt by those creatures also causes you to gain that much life.)
When this creature enters, create two 1/1 white Cat creature tokens with lifelink.

Target creature you control gains protection from each color until end of turn.
Overload (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

Flash
When this creature enters, copy target instant or sorcery spell. You may choose new targets for the copy.