How it works
Prerequisites
- Grafted Exoskeleton and Keen Sense attached to Borborygmos.
- You have a land card in hand.
- You have at least eleven lands between your hand and library.
Steps
- 1Activate Borborygmos by discarding a land, dealing three infect damage to an opponent.
- 2Keen Sense triggers, causing you to reveal cards from the top of your library until you reveal a land card, put it into your hand and put all other cards revealed this way on the bottom of your library.
- 3Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?