Furnace Oriflamme [Unknown Event] 13 you may cast instant or

you may cast instant or sorcery spells from any graveyard

Set: Unknown Event Type: Artifact Creature — Phyrexian Construct Rarity: Common Cost: {7} You may reveal this card from your opening hand

Set: Black & White: Plasma Freeze Type: Grass Rarity: Promo Retreat cost: Colorless

Then C=v(a²+b²)

Set: EX: Crystal Guardians Type: Psychic Rarity: Rare Retreat cost: Colorless

Furnace Oriflamme [Unknown Event] 13 you may cast instant orSet: Unknown Event Type: Enchantment Rarity: Common Cost: {2}{R} Creatures you control get +1 +0. If you're on the Mirran team, creatures you control have haste. If you're on the Phyrexian team, creatures you control have trample.