Inferno Demon

When Inferno Demon is summoned, deal 1 damage to all enemy creatures and tap them until the end of your end step.
Hellgate 1: {r} (You may summon this creature from the graveyard by paying the Hellgate cost but it will be summoned with -1/-1 which cannot be removed)
Hellgate 2: {0} (You may summon this creature from the graveyard by paying the Hellgate cost but it will be summoned with -2/-2 which cannot be removed)