Sword of Sinew and Steel (Retro Foil Etched) [Modern Horizons] World Championships 2010 these devices doubled the output

these devices doubled the output of Amrit Vatyam's forges

Set: The Dark Type: Creature — Goblin Wizard Rarity: Rare Cost: {2}{R}{R} {T}: You may put a Goblin permanent card from your hand onto the battlefield

it deals X damage to each opponent and each planeswalker they control

and you have no maximum hand size for the rest of the game

Soratami Ascendant

Sword of Sinew and Steel (Retro Foil Etched) [Modern Horizons] World Championships 2010 these devices doubled the outputSet: Modern Horizons Type: Artifact Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2 +2 and has protection from black and from red. Whenever equipped creature deals combat damage to a player, destroy up to one target planeswalker and up to one target artifact. Equip {2}