Theros

{3}{W}, Sacrifice Priest of Iroas: Destroy target enchantment.

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...

Haste When Minotaur Skullcleaver enters the battlefield, it gets +2/+0 until end of turn.

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

Whenever Firedrinker Satyr is dealt damage, it deals that much damage to you. {1}{R}: Firedrinker Satyr gets +1/+0 until end of turn and deals 1 da...

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

Enchant creature Enchanted creature gets -1/-1, and its activated abilities can't be activated.

When Returned Centaur enters the battlefield, target player mills four cards.

Target creature gets +2/+2 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.)