Firstly, tutor cards like Steelshaper's GiftSteelshaper's Gift can find our job select cards that much faster
It seems less good because Raise Dead, Disfigure and pay a life for a card are all one mana abilities and because they cover less of a range than the other Confluences
Up to 160 HP can be restored in a single turn, which isnt unrealistic thanks to top-tier energy accelerators like MI Vaporeon and Manaphy, which can distribute Water energy to multiple Pokemon simultaneously
For example, if an effect allowed you to search your library for a card with mana value 3 or less, you couldn't find Dollmaker's Shop // Porcelain Gallery, even though Dollmaker's Shop has a mana cost of 1W, because the mana value of the whole card is 8
This creature is bonkers
The one nice thing about this is that it is the one card that gets better with more stuff in the bin rather than in play so a brutal follow up to a Wrath or a good pairing with an Atog