Theros

Flying, trample Spellheart Chimera's power is equal to the number of instant and sorcery cards in your graveyard.

Minotaur creatures you control have haste. Whenever a Minotaur you control attacks, it gets +2/+0 until end of turn.

Destroy target artifact or enchantment. Destructive Revelry deals 2 damage to that permanent's controller.

Whenever Akroan Hoplite attacks, it gets +X/+0 until end of turn, where X is the number of attacking creatures you control.

{6}{R}{R}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Stoneshock Giant become...

Bestow {6}{R} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attache...

Destroy target Mountain. Peak Eruption deals 3 damage to that land's controller.

Enchant creature Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice Ordea...

Magma Jet deals 2 damage to any target. Scry 2.

Whenever you scry, Flamespeaker Adept gets +2/+0 and gains first strike until end of turn.

Up to two target creatures each get +1/+0 and gain first strike until end of turn.

Heroic — Whenever you cast a spell that targets Arena Athlete, target creature an opponent controls can't block this turn.

Target creature gets +3/+1 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

When Fanatic of Mogis enters the battlefield, it deals damage to each opponent equal to your devotion to red. (Each {R} in the mana costs of perman...

Enchant creature When Dragon Mantle enters the battlefield, draw a card. Enchanted creature has "{R}: This creature gets +1/+0 until end of turn."

Bestow {5}{R} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attache...

Spark Jolt deals 1 damage to any target. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

Trample

Rage of Purphoros deals 4 damage to target creature. It can't be regenerated this turn. Scry 1. (Look at the top card of your library. You may put ...

Enchant creature When Dragon Mantle enters the battlefield, draw a card. Enchanted creature has "{R}: This creature gets +1/+0 until end of turn."

Destroy target artifact or land.

Deathbellow Raider attacks each combat if able. {2}{B}: Regenerate Deathbellow Raider.

Boulderfall deals 5 damage divided as you choose among any number of targets.

Minotaur creatures you control have haste. Whenever a Minotaur you control attacks, it gets +2/+0 until end of turn.