Onslaught

Return two target creatures to their owners' hands. Cycling {2}{U} ({2}{U}, Discard this card: Draw a card.)

Each player discards a card. Then each player who didn't discard a creature card this way loses 4 life.

Target opponent puts the cards from their hand on top of their library. Search that player's library for that many cards. The player puts those car...

Choose any number of target players or planeswalkers. For each of them, reveal cards from the top of your library until you reveal a nonland card, ...

Destroy target noncreature permanent. Then that permanent's controller may copy this spell and may choose a new target for that copy.

Untap target creature and gain control of it until end of turn. That creature gains haste until end of turn. (It can attack and {T} this turn.)

Each player chooses a creature type. Each player returns all creature cards of a type chosen this way from their graveyard to the battlefield.

As an additional cost to cast this spell, sacrifice a creature. Destroy all creatures that share a creature type with the sacrificed creature. The...

Each other player discards a card. You draw a card for each card discarded this way.

Choose a creature type. If you control more creatures of that type than each other player, you gain control of all creatures of that type. (This ef...

Destroy all artifacts, creatures, and enchantments. Cycling {3} ({3}, Discard this card: Draw a card.)

X target creatures can't block this turn.

Each player chooses a creature type. Destroy all creatures that aren't of a type chosen this way. They can't be regenerated.

For each opponent, gain control of target permanent that player controls.

Each player's life total becomes the number of creatures they control.

Draw a card for each Bird on the battlefield.

Target player discards two cards. That player may copy this spell and may choose a new target for that copy.

Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.

Syphon Soul deals 2 damage to each other player. You gain life equal to the damage dealt this way.

Each player may reveal any number of creature cards from their hand. Then each player creates a 2/2 green Bear creature token for each card they re...

Target player shuffles their graveyard into their library.

Each player may search their library for up to X creature cards, reveal those cards, put them into their hand, then shuffle.

Target opponent draws two cards, then you draw up to four cards. That opponent may repeat this process as many times as they choose.

Untap all creatures and gain control of them until end of turn. They gain haste until end of turn.