Momentum [Urza's Destiny] 55 Creature spells you cast cost

Creature spells you cast cost 1 less to cast for each creature you control with a +1/+1 counter on it

and Sagas are historic

nonland permanents to their owners' hands

Set: Standard Showdown Promos Type: Land — Forest Plains Rarity: Rare ({T}: Add {G} or {W}

Set: Legends Type: Legendary Creature — Elder Dragon Rarity: Rare Cost: {2}{R}{R}{G}{G}{W}{W} Flying

Momentum [Urza's Destiny] 55 Creature spells you cast costSet: Urza's Destiny Type: Enchantment Aura Rarity: Uncommon Cost: {2}{G} Enchant creature At the beginning of your upkeep, you may put a growth counter on Momentum. Enchanted creature gets +1 +1 for each growth counter on Momentum.