Horakoya, Primal Power

Flying, Hexproof, Indestructible
Dragons, Elementals, and Hydras you control
have Indestructible and Hexproof.
{8},{t}: Search your deck for an Elemental, a
Hydra, and a Dragon, and put them on the battlefield under your control. If they have X in
their cost, X is equal to 8.
"That thing can not be killed." -Ashotho