Tazri, Stalwart Survivor + Duergar Mine-Captain + Biomancer's Familiar
CommanderModernLegacyVintage
Result
Infinite power for certain creatures until end of turn
Activate Duergar Mine-Captain by tapping it, adding that can only be spent to activate abilities.
Activate Duergar Mine-Captain by paying and untapping it, giving attacking creatures +1/+0 until end of turn.
Repeat.
Component Cards
How It Works
1
Activate Duergar Mine-Captain by tapping it, adding that can only be spent to activate abilities.
Activate Duergar Mine-Captain by paying and untapping it, giving attacking creatures +1/+0 until end of turn.
Repeat.