by Usaername on Sep 27, 2020
Mira, the Ticking Clock
At the beginning of each end step, put a
-1/-1 counter on Mira, the Ticking Clock.
When Mira, the Ticking Clock dies, it deals damage to each creature equal to its power.
Magnitude (If this creature would deal damage equal to its power, it instead deals damage equal
to the absolute value of its power.)