Serpent Generator [Legends] Colorless [+30] You can only use each

You can only use each effect of "Platinum Gadget" once per turn

Everybody knows that to ward off trouble

Set: Welcome to Rathe Unlimited Edition: Unlimited Finish: Regular Type: Attack Reaction Rarity: Majestic Class: Warrior Cost: 0 Target weapon attack gains go again

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {1}{B} As an additional cost to cast this spell

Serpent Generator [Legends] Colorless [+30] You can only use eachSet: Legends Type: Artifact Rarity: Rare Cost: {6} {4}, {T}: Create a 1 1 colorless Snake artifact creature token. It has "Whenever this creature deals damage to a player, that player gets a poison counter." (A player with ten or more poison counters loses the game.)