Ancestral Katana - Kamigawa: Neon Dynasty - 1

Artifact — Equipment

Mana Cost: {1}{W}

Whenever a Samurai or Warrior you control attacks alone, you may pay {1}. When you do, attach this Equipment to it.
Equipped creature gets +2/+1.
Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

Common · Kamigawa: Neon Dynasty · #1 (NEO)

Illustrated by Daniel Ljunggren