Narset, Enlightened Master [Secret Lair Drop Series] WTR107-C up to the number of

up to the number of Level 3 Psychic monsters with different names you control and in your GY

Set: Modern Horizons 3 Commander Type: Sorcery Rarity: Rare Cost: {4}{W}{W} Choose one or more —

Set: Dark Revelation Volume 2 Card type: Normal Spell Rarity: Super Rare Attack: 0 Defense: 0 Pay 2000 Life Points

except "Gladiator Beast Bestiari"

what about this mixture

Narset, Enlightened Master [Secret Lair Drop Series] WTR107-C up to the number ofSet: Secret Lair Drop Series Type: Legendary Creature Human Monk Rarity: Mythic Cost: {3}{U}{R}{W} First strike, hexproof Whenever Narset, Enlightened Master attacks, exile the top four cards of your library. Until end of turn, you may cast noncreature spells from among those cards without paying their mana costs.