Unstable Blade Mech

First strike, haste
Whenever Unstable Blade Mech attacks or becomes the target of a spell or ability, roll a six-sided die and apply the result: 1: Unstable Blade Mech gains undying until end of turn.
2: Unstable Blade Mech gains first strike until
end of turn. 3: Unstable Blade Mech deals 2 damage to each player. 4: Put a 2/1 black and red Karakuri Ken artifact creature token onto the battlefield. 5: Each player discards their hand.
6: Destroy Unstable Blade Mech.