Tethmos High Priest
Creature — Cat Cleric
Heroic — Whenever you cast a spell that targets this creature, return target creature card with mana value 2 or less from your graveyard to the battlefield.
"Death is tyranny. Like all tyranny, it must be opposed."
Mark Zug
Ultimate Masters (UMA)
• #40Rulings
If a card in a player's graveyard has {X} in its mana cost, X is considered to be 0.
(wotc • 2018-12-07)
Heroic abilities will trigger only once per spell, even if that spell targets the creature with the heroic ability multiple times.
(wotc • 2014-04-26)
Heroic abilities will resolve before the spell that caused them to trigger.
(wotc • 2014-04-26)
Heroic abilities won't trigger when a copy of a spell is created on the stack or when a spell's targets are changed to include a creature with a heroic ability.
(wotc • 2014-04-26)
Rulings
If a card in a player's graveyard has {X} in its mana cost, X is considered to be 0.
(wotc • 2018-12-07)
Heroic abilities will trigger only once per spell, even if that spell targets the creature with the heroic ability multiple times.
(wotc • 2014-04-26)
Heroic abilities will resolve before the spell that caused them to trigger.
(wotc • 2014-04-26)
Heroic abilities won't trigger when a copy of a spell is created on the stack or when a spell's targets are changed to include a creature with a heroic ability.
(wotc • 2014-04-26)