Ev spread question for blastoise?

Question

I need some help with my current moveset

Blastoise @ Blastoisinite
Ability: Torrent
Evs: 252 SP.Atk / 125 DEF / 125 HP / 8 Spd
Nature: Naughty (+ATK, -Sdf)
Moves:
- Water pulse (STAB; Mega laucnher boosts)
- Flash cannon (Kills ice types)
- Ice beam (Covers grass type weakness)
- Rapid spin (Get rid of entry hazards)

I'm not sure if I should split it between defense or HP,
or just put it all on defense or all on hitpoints, so i'd like some help

Comments

Most people suggest 252 HP/252 SpA/4 SpD.

Answer 1

Its best to put it all into HP for general bulk since you are not using leftovers.
Unless you are trying to make it survive specific moves from specific Pokemon.

Source: experience

Comments

Will see, thanks :D