Flash
Flying
Whenever this creature or another Spirit you control enters, tap target creature an opponent controls.

When this creature enters, target Forest becomes a 4/5 green Treefolk creature for as long as this creature remains on the battlefield. It's still a land.

When this creature enters, create a Food token. (It's an artifact with ", , Sacrifice this token: You gain 3 life.")
, , Sacrifice a Food: Target player loses 3 life.

Flying
Creature spells with flying you cast cost less to cast.

This spell costs less to cast if you control a Wizard.
Counter target spell.

Flying
When this creature enters, return a permanent you control to its owner's hand.

Up to two target creatures each get +2/+2 until end of turn.

This creature gets +1/+1 for each creature card in your graveyard.

This spell costs less to cast if it targets a Dinosaur you control.
Put a +1/+1 counter on target creature you control. Then that creature fights target creature you don't control. (Each deals damage equal to its power to the other.)

Ironroot Warlord's power is equal to the number of creatures you control.
: Create a 1/1 white Soldier creature token.

: Add .
, , Sacrifice this artifact: Destroy target permanent.

: Target player draws a card, then discards a card.

Choose target creature you control. Whenever that creature deals combat damage to a player or planeswalker this turn, draw that many cards.

When this creature enters, return target creature an opponent controls to its owner's hand.

During your turn, this creature has first strike.
Whenever another creature dies, this creature deals 1 damage to target player or planeswalker.

As this artifact enters, choose a creature type.
Creature spells you cast of the chosen type cost less to cast.
At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand.

Draw a card for each creature you control with a +1/+1 counter on it. Those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)

This spell can't be countered.
Volcanic Fallout deals 2 damage to each creature and each player.

Defender (This creature can't attack.)
: Until end of turn, this creature loses defender and gains flying.

Flash (You may cast this spell any time you could cast an instant.)
When this creature enters, target creature gets +0/+3 until end of turn.

When this creature enters, it deals 4 damage to target creature.

Each player sacrifices two creatures of their choice.

Whenever this creature attacks, it deals 1 damage to any target.

Whenever a creature you control deals combat damage to an opponent, you may draw a card.

Create two 2/2 blue Drake creature tokens with flying.

, Sacrifice a creature: Target opponent reveals their hand. You choose a card from it. That player discards that card. Activate only as a sorcery.

Homing Lightning deals 4 damage to target creature and each other creature with the same name as that creature.

Flying
: This creature gets +1/+0 until end of turn.

As long as you control a Dragon, this creature gets +1/+1 and has flying and trample.

Whenever this creature attacks, creatures you control get +1/+1 until end of turn.

When this creature enters, destroy target creature an opponent controls.

As an additional cost to cast this spell, sacrifice a creature.
Draw three cards.

Flying
Whenever you draw a card, put a +1/+1 counter on this creature.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
At the beginning of each end step, if this creature attacked or blocked this turn, its owner shuffles it into their library.

, , Sacrifice this creature: It deals X damage to any target.

Create four 1/1 white Dog creature tokens.