Devoid (This card has no color.)

This spell costs 2 less to cast if an opponent controls a multicolored permanent.

Ghostfire Slice deals 4 damage to any target.

Trample

Players cant gain life.

When Gibbering Fiend enters the battlefield, it deals 1 damage to each opponent.

Delirium - At the beginning of each opponents upkeep, if there are four or more card types among cards in your graveyard, Gibbering Fiend deals 1 damage to that player.

Whenever Gila Courser attacks while saddled, exile the top card of your library. Until the end of your next turn, you may play that card.

Saddle 1 (Tap any number of other creatures you control with total power 1 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Trample

Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.)

Sacrifice two Treasures: Return Gilded Assault Cart from your graveyard to your hand.

Trample

Whenever a creature an opponent controls dies, Gimli, Counter of Kills deals 1 damage to that creatures controller.

Trample

Whenever a creature an opponent controls dies, Gimli, Counter of Kills deals 1 damage to that creatures controller.

Destroy target artifact. If you controlled that artifact, create three 1/1 red Phyrexian Goblin creature tokens.

This spell costs 1 less to cast for each opponent who was dealt damage this turn.

Menace

Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token thats a copy of this creature thats tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)