First printed in Edge of Eternities (2025)
Artifact Creature — Nautilus
Flying
When this creature enters, until end of turn, target creature you control gets +X/+0 and target creature an opponent controls gets -0/-X, where X is the number of artifacts you control.
It does to ships what the Monoist faith does to stars.
4/4
- Illustrated by
- Quintin Gleim
Legality
- Legal in
- Standard, Pioneer, Modern, Legacy, Vintage, Future Standard, Historic, Timeless, Alchemy, Gladiator, Commander, Duel Commander, Oathbreaker, Brawl, Standard Brawl, Competitive Brawl
- Not legal in
- Pauper, Penny Dreadful, Premodern, Old School 93/94, Pauper Commander, PreDH, Tiny Leaders
Rulings (3)
- If one target becomes illegal before Monoist Circuit-Feeder’s last ability resolves, the remaining legal target will still get +X/+0 or -0/-X, as appropriate.
- The value of X is calculated only once, as Monoist Circuit-Feeder’s last ability resolves.
- If you can’t choose both a creature you control and a creature an opponent controls as targets at the time Monoist Circuit-Feeder’s last ability is put onto the stack, the ability will be removed from the stack and none of its effects will occur.
Prices
MTGO price: 0.003 TIX, the cheapest non-foil print (average sell price on GoatBots, 1 Nov 2026).