Insta kill

Indestructible As long as your devotion to red is less than five, Purphoros isn't a creature. Whenever another creature you control enters, Purphoros deals 2 damage to each opponent. : Creatures you control get +1/+0 until end of turn.

Flying, deathtouch When this creature enters, create four 1/1 green Insect creature tokens with flying and deathtouch.

Flash If a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.