Desperate Gambit

Choose a source you control and flip a coin. If you win the flip, the next time that source would deal damage this turn, it deals double that damage instead. If you lose the flip, the next time it would deal damage this turn, prevent that damage.

Vitalize

Untap all creatures you control.

Raging Goblin

Haste (This creature can attack and as soon as it comes under your control.)

Raging Goblin

Haste (This creature can attack and as soon as it comes under your control.)

Gix

: Return target creature card from your graveyard to your hand.

Tahngarth

Creatures you control have haste.

Force of Nature

Trample (This creature can deal excess combat damage to the player or planeswalker it’s attacking.)
At the beginning of your upkeep, Force of Nature deals 8 damage to you unless you pay .

Homarid Warrior

: Homarid Warrior gains shroud until end of turn and doesn’t untap during your next untap step. Tap Homarid Warrior. (A creature with shroud can’t be the target of spells or abilities.)

Serra Paladin

: Prevent the next 1 damage that would be dealt to any target this turn.
, : Target creature gains vigilance until end of turn.

Lhurgoyf

Lhurgoyf’s power is equal to the number of creature cards in all graveyards and its toughness is equal to that number plus 1.

Ogre Enforcer

Ogre Enforcer can’t be destroyed by lethal damage unless lethal damage dealt by a single source is marked on it.

Firestorm Hellkite

Flying, trample
Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Necromancy

You may cast Necromancy as though it had flash. If you cast it any time a sorcery couldn’t have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.
When Necromancy enters the battlefield, if it’s on the battlefield, it becomes an Aura with “enchant creature put onto the battlefield with Necromancy.” Put target creature card from a graveyard onto the battlefield under your control and attach Necromancy to it. When Necromancy leaves the battlefield, that creature’s controller sacrifices it.

Talruum Champion

First strike
Whenever Talruum Champion blocks or becomes blocked by a creature, that creature loses first strike until end of turn.

Talruum Piper

All creatures with flying able to block Talruum Piper do so.

Dwarven Vigilantes

Whenever Dwarven Vigilantes attacks and isn’t blocked, you may have it deal damage equal to its power to target creature. If you do, Dwarven Vigilantes assigns no combat damage this turn.