Community

Porphyry Nodes
Enchantment
At the beginning of your upkeep, destroy the creature with the least power. It can't be regenerated. If two or more creatures are tied for least power, you choose one of them.
When there are no creatures on the battlefield, sacrifice this enchantment.
Rulings (4)
No player can take actions between the time you choose which creature to destroy and the time it's destroyed.
Mar 19, 2021
If one of the creatures with the least power has indestructible, you must destroy one without indestructible. If all creatures with the least power have indestructible, you don't destroy any creature.
Mar 19, 2021
If all creatures on the battlefield leave and immediately return (perhaps because Momentary Blink exiled and returned the only creature), the last ability of Porphyry Nodes triggers. You'll sacrifice it even though a creature's on the battlefield by the time the ability resolves.
Mar 19, 2021
Legality
Formats by platform
Commander
Competitive
Community & retro
Printings (2)
TSR#32$0.31
Time Spiral Remastered
PLC#28$0.68
Planar Chaos