So many cards help Devoted Druid go infinite: Swift Reconfiguration, Vizier of Remedies, and Solemnity to name a few, but the most interesting ones might be Luxior, Giadas Gift from Streets of New Capenna (since it can easily slot into mono-green decks) and Machine Gods Effigy from The Brothers War Commander (though that card is reserved Simic Elf shells)
Not having to play the auras directly beforehand makes it incredible and incentivizes you to get it in play and attacking as early as possible
If you control three artifacts and Rusted Relic enchanted by Spirit Mantle, and your cunning opponent exiles two of your artifacts, Rusted Relic stops being a creature
All that extra mana makes casting spells like Regal Force trivial
Not being limited to one trap after resolution is absolutely massive points in its corner, but its destructive part can dodge negation, create additional interaction off of fresh Lady sets, and harmonizes well with some of the most powerful cards in the deck (ex
We would normally assume that TCGplayer Direct premiums have dragged the price of this card up, but even TCGplayer Direct is offering Perch Protection for $5
