Return up to X target creatures to their owners' hands, where X is one plus the number of cards named Aether Burst in all graveyards as you cast this spell.

When a player casts a spell, sacrifice this enchantment. If you do, each of that player's opponents draws three cards.

Prevent all combat damage that would be dealt this turn.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Target sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (Mana cost includes color.)
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Threshold — This creature has flying as long as there are seven or more cards in your graveyard.

Sacrifice this creature: Target player can't play lands this turn.

Counter target instant or sorcery spell unless its controller has Molten Influence deal 4 damage to them.

Flying
Your maximum hand size is reduced by three.

, : Exile target card from a graveyard.
, Sacrifice this artifact: Exile target card from a graveyard.

When this creature enters, sacrifice it unless you discard a card at random.

Target creature gets +2/+2 and gains trample until end of turn.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Discard a card: This creature gets +1/+1 and becomes the color of your choice until end of turn.

Whenever this creature is dealt damage, you lose that much life.

Flying
Whenever a creature with flying dies, put a +1/+1 counter on this creature.

Discard any number of cards. Search your library for up to that many basic land cards, reveal them, put them into your hand, then shuffle.

Target creature gets +X/+X until end of turn, where X is 3 plus the number of cards named Muscle Burst in all graveyards.

Choose a card name, then target player mills a card. If a card with the chosen name was milled this way, you draw two cards. Otherwise, you draw a card.

, Mill a card: Add . (To mill a card, put the top card of your library into your graveyard.)

Whenever this creature attacks or blocks, sacrifice it unless you exile a card from your graveyard.

Howling Gale deals 1 damage to each creature with flying and each player.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Target creature you control gains protection from the color of your choice until end of turn.
Draw a card.

Flashback costs you pay cost less.
Flashback costs your opponents pay cost more.

You draw two cards, then each other player draws a card.

Threshold — , , Exile two cards from your graveyard: Target player discards a card. Activate only as a sorcery and only if there are seven or more cards in your graveyard.

Target player discards X cards, where X is one plus the number of cards named Mind Burst in all graveyards.

Exile the top card of your library. You may put that card into your hand unless it has the same name as another card exiled this way. Repeat this process until you put a card into your hand or you exile two cards with the same name, whichever comes first.

Gain control of target Aura that's attached to a permanent. Attach it to another permanent it can enchant.

Enchant creature
Enchanted creature has first strike.
Threshold — Enchanted creature gets +3/+0 as long as there are seven or more cards in your graveyard.

Sacrifice this creature: Exile target card from a graveyard.

Discard two cards: Create a 2/2 black Zombie creature token.

Destroy target nonbasic land unless its controller has Lava Blister deal 6 damage to them.

Defender (This creature can't attack.)
Flying

Flying
, Sacrifice a land: Draw a card.

At the beginning of your end step, if this creature didn't attack or come under your control this turn, sacrifice it.

Each player sacrifices a land of their choice.

This creature can't be blocked.
, Discard a card: Return this creature to its owner's hand.