Midgame
Blook would fight Wymar in the Deepsea Metro, but first would chase her across an abandoned train track(stolen idea from the Phantom fight) before they get to the spot where Agent 8 starts in Splatoon 2's Octo Expansion.
When done with the chase, they end up in the Central Station, where you just have a train next to the battlefield. The two duke it out, with train passengers watching.
Blook uses his fire, ice, and electric magic, just like Pixer, but also has physical moves, such as Giga Impact. He can also use Hyper Beam as another high-power move, this time energy-based. He can also use Melon Missiles, where he shoots the melons on his head out at Wymar.
PHASE 2
In phase 2, Blook has new attacks such as Zigzag Flame Dash and Squiggly Bluster Dash.