Trinisphere [Secret Lair Drop Series] Instant If the pile is empty

If the pile is empty

veteran explorer

Leyline Prodigy enters the battlefield with an additional loyalty counter on him for each instant and sorcery spell you've cast this turn

Set: Modern Horizons 3 Type: Artifact Rarity: Rare Cost: {1}{W} Argent Dais enters the battlefield with two oil counters on it

Set: Secret Lair Drop Series Type: Legendary Artifact Creature — Wizard Rarity: Rare Cost: {7} {1}{U}{U}: Target permanent becomes an artifact in addition to its other types

Trinisphere [Secret Lair Drop Series] Instant If the pile is emptySet: Secret Lair Drop Series Type: Artifact Rarity: Mythic Cost: {3} As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.)