Encroaching Slime Dragon

When Encroaching Slime Dragon enters the battlefield, detain target creature with a converted mana cost less than this creature, an opponent controls.
Fateful Hour- If you have 5 or less life, change the word target with the word each.
{3},{t}: Bounce- return this creature to your hand.
Encroaching Slime Dragon deals 2 damage to its controller when it enters the battlefield.
ROOAARUP!