Similar to Lantern, Pluto's ability, Good Dog, acts as ramp for this deck, allowing you to cheat out cards a turn early, or play extra cards during your turn that you otherwise wouldn't have had enough ink to play
Its still costly to actually cast the creature when the time comes to do it, plus having to bolt yourself for an untapped land is a high cost, so Im not quite on board with full-on staple status for this MDFC
you've always gotta look
A single PSA 10 Charizard is worth more than many new cars
But it can also provide value in elf builds or other tribal themed decks, like Berserker
Otherwise, making use of some legends that are either overcosted or have difficult abilities to maximize, such as Mishra, Artificer Prodigy, can make for enjoyable games