Monastery Mentor [March of the Machine Prerelease Promos] Overlight This is the perfect UPgrade

This is the perfect UPgrade for any party member

An opponent gains control of Rainbow Vale at the beginning of the next end step

Set: Double Masters 2022 Type: Legendary Creature — Goblin Wizard Rarity: Mythic Cost: {2}{U}{R} Whenever you cast an instant or sorcery spell with mana value greater than the number of experience counters you have

Whenever Ultra Magnus attacks

The creature gains haste

Monastery Mentor [March of the Machine Prerelease Promos] Overlight This is the perfect UPgradeSet: March of the Machine Prerelease Promos Type: Creature Human Monk Rarity: Mythic Cost: {2}{W} Prowess (Whenever you cast a noncreature spell, this creature gets +1 +1 until end of turn.) Whenever you cast a noncreature spell, create a 1 1 white Monk creature token with prowess. One path. Many feet.