The GRXS15-BOLA1 complex

Affinity for artefacts, indestructible and ward {8}. The GRXS15-BOLA1 complex enters
the battlefield with one 4:4 Fe-S center on
THE Cys91.
Whenever one creature no token enters on
the battlefield, proliferate and gain one life.
• Remove 2:2 Fe-S center {t}: draw one card
for each 2:2 Fe-S center on THE Cys91.
• Remove one 4:4 Fe-S center {t}:
Destroy up to four permanants.
• Pay 5 life: Untap the GRXS15-BOLA1 complex.