Guren MK2

Partner with Kozuki Kallen
Crew: Kozuki Kallen (Tap Kozuki Kallen: This Artifact becomes an Artifact Creature until
end of turn)
{3}{c}{c}Upgrade (transform into Guren Saiten)
{e}{e}{e}{t}Radiant Wave Surger
(Guren MK2 deals 5 damage to target attacking
creature. Use this ability only if Guren MK2 is
defending. The damage is applied during first strike
phase. Guren MK2 Does not untap during
your next untap phase)