How it works
Prerequisites
- You control at least four enchantments.
Steps
- 1Activate Serra's Sanctum by tapping it, adding at least .
- 2Activate Deserted Temple's second ability by paying and tapping it, targeting Serra's Sanctum.
- 3Rings of Brighthearth triggers, causing you to pay to copy Deserted Temple's ability, targeting Deserted Temple.
- 4Resolve both Deserted Temple abilities, untapping Deserted Temple and Serra's Sanctum
- 5Repeat
Commander brackets
In which brackets is this combo allowed, per Spellbook's Powerful tier?
Spellbook classifies this as Powerful — not for these brackets.