Tazri, Stalwart Survivor + Duergar Mine-Captain + Training Grounds

medium3 cards

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

Tazri, Stalwart Survivor

Duergar Mine-Captain

$0.22

Training Grounds

$8.49

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.