CommanderModernLegacyVintage
Result
Infinite green mana
Activate Devoted Druid's first ability by tapping it, adding .
Activate Devoted Druid's second ability by putting a -1/-1 counter on it, untapping it.
Because Luxior gives Devoted Druid +1/+1 for each counter on it, Devoted Druid's toughness remains unchanged.
Repeat.
Component Cards
How It Works
1
Activate Devoted Druid's first ability by tapping it, adding .
Activate Devoted Druid's second ability by putting a -1/-1 counter on it, untapping it.
Because Luxior gives Devoted Druid +1/+1 for each counter on it, Devoted Druid's toughness remains unchanged.
Repeat.