Klasbirx's Hideout

Klasbirx's Hideout enters the battlefield tapped.
({t}: Add {b})
{t}: Add {b}{b}{r}{r}, Activate only once, and only if Klasbirx, Hoarder of Eyes is on the battlefield.
{t}, Pay 2 life: Create a 1/1 red goblin creature
token. Activate only once a turn, and only if a
goblin left the battlefield this turn.