How it works
Prerequisites
- You control a creature that is four or more colors.
Steps
- 1Activate Dragonfire Blade's equip ability by paying , targeting any creature you control that's four or more colors.
- 2Crackdown Construct triggers, giving it +1/+1 until end of turn.
- 3Resolve Dragonfire Blade's equip ability.
- 4Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Oddball tier?