Nest of Scarabs Combos
Nest of Scarabs + Blowfly Infestation
Carnifex Demon + Nest of Scarabs + Bad Moon
Carnifex Demon + Nest of Scarabs + Blad Moon
Carnifex Demon + Nest of Scarabs + Blowfly Infestation
Combo result
Infinite -1/-1 counters on all other creatures. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers.
Prerequisites
All permanents on the battlefield. Carnifex Demon has at least two -1/-1 counters on it. At least two additional creatures on the battlefield. {B} available.
Cathars' Crusade + Nest of Scarabs + Barrenton Medic
Cathars' Crusade + Nest of Scarabs + Cinderhaze Wretch
Cathars' Crusade + Nest of Scarabs + Devoted Druid
Channeler Initiate + Sinking Feeling + Nest of Scarabs
Leech Bonder + Song of Freyalise + Nest of Scarabs
Nest of Scarabs + Blowfly Infestation + Zask, Skittering Swarmlord
The Scorpion God + Blowfly Infestation + Nest of Scarabs
Yawgmoth, Thran Physician + Nest of Scarabs + Zulaport Cutthroat
Combo result
Draw your library. Lifegain limited by half again the cards in your library. Life drain for opponents, limited by half again the cards in your library. (Not infinite lifegain; not Infinite life loss for opponents). Near infinite ETB. Near infinite death triggers. Near infinite LTB.
Prerequisites
All permanents on the battlefield. More cards in library than each opponent's life total. Any non human creature on the battlefield.