
Whenever this creature or equipped creature attacks, you get {E} (an energy counter), then it gets +X/+X until end of turn, where X is the amount of {E} you have.
Reconfigure—Pay {2} or {E}{E}{E}. (Pay {2} or {E}{E}{E}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)
Razorfield Ripper has 2 printings, first in Modern Horizons 3 Commander (2024). EDHREC ranks it #7,774 among Commander cards. It appears most in Satya, Aetherflux Genius decks (10,444 on EDHREC). 1 public deck on TCG runs it. It has 20 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.