How it works
Prerequisites
- Othelm does not have summoning sickness.
Steps
- 1Activate Ashnod's Altar by sacrificing Breaching Hippocamp, adding .
- 2Activate Othelm by paying and tapping it, returning Breaching Hippocamp from your graveyard to the battlefield.
- 3Breaching Hippocamp enters the battlefield, untapping Othelm.
- 4Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?