Urza's Saga (Sketch) [Modern Horizons 2] Serpent When Tiamat enters the battlefield

When Tiamat enters the battlefield

You may cast any number of spells from among the nonland cards exiled this way without paying their mana costs

Equip abilities you activate cost {2} less to activate

Set: The Brothers' War Retro Artifacts Type: Legendary Artifact Creature — Dragon Rarity: Mythic Cost: {6} Flying

Urza's Saga (Sketch) [Modern Horizons 2] Serpent When Tiamat enters the battlefieldSet: Modern Horizons 2 Type: Enchantment Land Urza's Saga Rarity: Rare (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I Urza's Saga gains "{T}: Add {C}." II Urza's Saga gains "{2}, {T}: Create a 0 0 colorless Construct artifact creature token with 'This creature gets +1 +1 for each artifact you control.'" III Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then