Tidebinder Mage [Magic 2014] Tempest "Your headstone is the last

"Your headstone is the last page in the book of your life

Set: Invasion Type: Artifact Creature — Golem Rarity: Uncommon Cost: {5} {1}

Set: Iconic Masters Type: Enchantment Rarity: Rare Cost: {2}{W} As long as your life total is greater than or equal to your starting life total

they study nature by disemboweling it

You may put that card onto the battlefield if it's a permanent card with mana value 3 or less

Tidebinder Mage [Magic 2014] Tempest "Your headstone is the lastSet: Magic 2014 Type: Creature Merfolk Wizard Rarity: Rare Cost: {U}{U} When Tidebinder Mage enters the battlefield, tap target red or green creature an opponent controls. That creature doesn't untap during its controller's untap step for as long as you control Tidebinder Mage.