How it works
Steps
- 1Activate Castle Garenbrig's second ability by paying and tapping it, adding eighteen that can only be spent to cast creature spells or to activate abilities of creatures.
- 2Activate Wakeroot Elemental by paying , untapping Castle Garenbrig and causing it to become a 5/5 Elemental creature with haste that's still a land.
- 3Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?