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Clear Body does not prevent speed drops/ attack cuts on paralysed/ burned pokemon respectively.
I think reversal has 200BP when the pokemon using it has about 1% to 5% of their health left.
oh, then i guess it would be a waste of time for me to search for it in the great marsh then, especially with the low encounter rate of croagunks and toxicroaks since it heals the same amount.
I go with mini-specsmence (too lazy to train one XD)
Latios @ Choice Specs
Mild
252 Satk / 252 Spd / 4 hp
-Draco Meteor
-Dragon Pulse
-Psychic
-Thunderbolt
Works okay for me though in conjunction with metagross and sporepunch breloom.