Research Scarlet & Violet Battle Mechanics Research

[sumwun]

Stakeout doesn't activate when a Pokemon replaces a fainted Pokemon, correct?
If a toxic chain user uses a multi-hit move, is the 30% chance to poison rolled on each hit or after all the hits?

 

[AztecCroc]

Stakeout doesn't activate when a Pokemon replaces a fainted Pokemon, correct?

Correct, only if a Pokémon is switched that turn (either manually or via a move).

If a toxic chain user uses a multi-hit move, is the 30% chance to poison rolled on each hit or after all the hits?

Each hit, same as Stench, King's Rock, Twineedle, and Poison Touch.

 

[knepsis]

Does Stakeout activate on forced switches like Red card, whirlwind and dragon tail?

 

[AztecCroc]

Does Stakeout activate on forced switches like Red card, whirlwind and dragon tail?

Assuming the Stakeout Pokémon has an attack left that turn after the item or move is used/activated, yes. So only in doubles for any of those other than the Red Card.

 

[Z-nogyroP]

If a Pokémon holding a Kee Berry is hit by Knock Off, the Kee Berry is consumed. Can it be regained through Harvest, or is it still considered to be "knocked off" and therefore ineligible for Harvesting?

 

[ralts_boy]

If a Pokémon holding a Kee Berry is hit by Knock Off, the Kee Berry is consumed. Can it be regained through Harvest, or is it still considered to be "knocked off" and therefore ineligible for Harvesting?

If Knock Off activates a Kee Berry, it is eaten, so it can be Harvested normally.