Mana Matrix [Legends] Base Set 2 during your opponent's Standby Phase:

during your opponent's Standby Phase: You can inflict 300 damage to your opponent for each card your opponent controls

put them onto the battlefield

when this card inflicts battle damage to your opponent: You can Set 1 "Fire Formation" Spell Card directly from your Deck

Set: Force of the Breaker Card type: Effect Monster Rarity: Secret Rare Attack: 2400 Defense: 0 You can Normal Summon this card without Tributing a monster

that player loses the game

Mana Matrix [Legends] Base Set 2 during your opponent's Standby Phase:Set: Legends Type: Artifact Rarity: Rare Cost: {6} Instant and enchantment spells you cast cost up to {2} less to cast.