S$0.45
Stock: 3
S$0.36
Stock: 1
Artifact
o2, oc
T: Put one charge counter on Black Mana Battery.
oc
T: Add o
B to your mana pool and remove as many charge counters as you wish. For each charge counter removed from Black Mana Battery, add o
B to your mana pool. Play this ability as an interrupt.
Artist(s): Anson Maddocks