Leech Seed & Sandstorm messages are incorrect when you are slower than the opponent

[eatthepear]

Description

Tested on master with commit df50320ca637cbf337c731c957034c5fac598e99

Route 111 with a level 13 Bulbasaur that knows Leech Seed, fighting against Picnicker Celia.
Her Marill outspeeds the Bulbasaur, so it takes Sandstorm damage first.
However, instead of the Bulbasaur taking Sandstorm, Leech Seed happens, then the wrong message is printed (a hail message), and then the chip from Sandstorm happens.

This bug does not happen if you are faster:

This is not unique to the player: it happens whenever the "seeded" Pokemon is faster than the opponent:

Version

master (default, unreleased bugfixes)

Upcoming/master Version

df50320

Discord contact info

eatthepear