Rotting Rats [Planechase] Human Soldier Warrior I tie it into knots

I tie it into knots

aerowright

you may return target permanent card with mana value 3 or less from your graveyard to the battlefield

Set: Dragons of Tarkir Type: Creature — Dragon Rarity: Uncommon Cost: {5}{R} Flying

the tighter they get

Rotting Rats [Planechase] Human Soldier Warrior I tie it into knotsSet: Planechase Type: Creature Zombie Rat Rarity: Common Cost: {1}{B} When Rotting Rats enters the battlefield, each player discards a card. Unearth {1}{B} ({1}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)