Blacephalon (SM221) [Sun & Moon: Black Star Promos] Phyrexian Horror Warden of the Tower: Creatures

Warden of the Tower: Creatures you control gain indestructible until end of turn

Set Name: Kingdoms of Intrigue Card Number: OP04-118 Release Date: 2023-09-22 Rarity: Secret Rare Card Type: Character Cost: 7 Power: 4000 All of your red Characters with a cost of 3 or more other than this Character gain [Rush]

then you may return a creature card with mana value 2 or less from your graveyard to the battlefield

But according to my calculations

Blacephalon (SM221) [Sun & Moon: Black Star Promos] Phyrexian Horror Warden of the Tower: CreaturesSet: Sun & Moon: Black Star Promos Type: Psychic Rarity: Black Star Promo Retreat cost: Colorless,Colorless