Whenever you gain life, put a +1/+1 counter on Hallowed Priest.

When Idol of Endurance enters the battlefield, exile all creature cards with converted mana cost 3 or less from your graveyard until Idol of Endurance leaves the battlefield.
, : Until end of turn, you may cast a creature spell from among the cards exiled with Idol of Endurance without paying its mana cost.

When Idol of Endurance enters the battlefield, exile all creature cards with converted mana cost 3 or less from your graveyard until Idol of Endurance leaves the battlefield.
, : Until end of turn, you may cast a creature spell from among the cards exiled with Idol of Endurance without paying its mana cost.

When Idol of Endurance enters the battlefield, exile all creature cards with converted mana cost 3 or less from your graveyard until Idol of Endurance leaves the battlefield.
, : Until end of turn, you may cast a creature spell from among the cards exiled with Idol of Endurance without paying its mana cost.

When Idol of Endurance enters the battlefield, exile all creature cards with converted mana cost 3 or less from your graveyard until Idol of Endurance leaves the battlefield.
, : Until end of turn, you may cast a creature spell from among the cards exiled with Idol of Endurance without paying its mana cost.

When Idol of Endurance enters the battlefield, exile all creature cards with converted mana cost 3 or less from your graveyard until Idol of Endurance leaves the battlefield.
, : Until end of turn, you may cast a creature spell from among the cards exiled with Idol of Endurance without paying its mana cost.

When Idol of Endurance enters the battlefield, exile all creature cards with converted mana cost 3 or less from your graveyard until Idol of Endurance leaves the battlefield.
, : Until end of turn, you may cast a creature spell from among the cards exiled with Idol of Endurance without paying its mana cost.