Onslaught

As Doom Cannon enters the battlefield, choose a creature type. {3}, {T}, Sacrifice a creature of the chosen type: Doom Cannon deals 3 damage to any...

As Cover of Darkness enters the battlefield, choose a creature type. Creatures of the chosen type have fear. (They can't be blocked except by arti...

Flying {1}: Mistform Skyreaver becomes the creature type of your choice until end of turn.

Counter target spell unless its controller pays {2} for each Wizard on the battlefield.

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

Haste When Avarax enters the battlefield, you may search your library for a card named Avarax, reveal it, put it into your hand, then shuffle. {1}{...

At the beginning of your upkeep, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard...

You may choose not to untap Frightshroud Courier during your untap step. {2}{B}, {T}: Target Zombie creature gets +2/+2 and has fear for as long a...

If target spell has only one target and that target is a creature, change that spell's target to another creature.

Flying Other Bird creatures get +1/+1. Other Soldier creatures get +1/+1.

Face-down creatures get +1/+1. {2}{U}: Turn target face-down creature face up.

{T}: Draw three cards. {2}{U}{U}: Return Arcanis the Omnipotent to its owner's hand.

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

Enchant creature Enchanted creature has "{T}: This creature deals 1 damage to target creature." As long as enchanted creature is a Wizard, it has...

Enchant creature Enchanted creature has "At the beginning of your upkeep, target opponent gains control of this creature unless you sacrifice a la...

Whenever Headhunter deals combat damage to a player, that player discards a card. Morph {B} (You may cast this card face down as a 2/2 creature for...

Draw a card for each Bird on the battlefield.

Flying Whenever a creature you control becomes blocked, you may untap that creature and remove it from combat.

As Riptide Replicator enters the battlefield, choose a color and a creature type. Riptide Replicator enters the battlefield with X charge counters ...

Whenever Leery Fogbeast becomes blocked, prevent all combat damage that would be dealt this turn.

Trample, haste At the beginning of the end step, sacrifice Blistering Firecat. Morph {R}{R} (You may cast this card face down as a 2/2 creature for...

Flying {T}: Destroy target creature. It can't be regenerated.

When Accursed Centaur enters the battlefield, sacrifice a creature.

Whenever Riptide Entrancer deals combat damage to a player, you may sacrifice it. If you do, gain control of target creature that player controls. ...