CommanderModernLegacyVintage
Result
Infinite colored mana that can only be spent during combat phase, Infinitely large creature
Declare Duergar Mine-Captain as an attacker.
Activate Duergar Mine-Captain by paying and untapping it, causing all attacking creatures to gain +1/+0 until end of turn.
Activate Duergar Mine-Captain by tapping it, adding three mana of or .
Repeat from step 2.
Component Cards
How It Works
1
Declare Duergar Mine-Captain as an attacker.
Activate Duergar Mine-Captain by paying and untapping it, causing all attacking creatures to gain +1/+0 until end of turn.
Activate Duergar Mine-Captain by tapping it, adding three mana of or .
Repeat from step 2.