0.6 - Elite Four of Hail - Yuki

Her team

Mamoswine - Ice/Ground (Thick Fat - Reduce by half the damage from Ice and Fire Type Moves) (Focus Sash - The pokemon doesnt go K.O. in one hit, and resist to fatal damage once) - Moveset: Earthquake, Ice Shard, Endeavor, Stealth Rock (4 others are a surprise)

Delta Trevenant -Fairy/Fighting (Snow Warning - In his presence, creates Hail forecast) (Icy Rock - Increase the time of effect of the Hail even when switched) - Moveset: Earthquake, Close Combact, Play Rough, Sword Dance (4 others are a surprise)

Rotom Fridge Form - Electric/Ice (Levitate - Eludes Earth based Type Moves) (Choice Scarf - Can use only one moves but grately amps the speed of the pokemon) - Moveset: Blizzard, Thunderbolt, Volt Switch, Hidden Power (Ground) (4 others are a surprise)

Delta Scizor - Ice/Fighting (Ice Cleats - Double the speed in Hail) (Focus Sash - The pokemon doesnt go K.O. in one hit, and resist to fatal damage once) - Moveset: Knock Off, Icicle Crash, Stone Edge, Close Combact (4 others are a surprise)

Starmie - Water/Psychic (Analytic - If the pokemon use a move after the opponent attacks or last, it increase the power of that move by 30%) (Life Orb - Absorb 1/16 of the total health of the pokemon after it use a moves, but increase the power by 60%) - Moveset: Blizzard, Surf, Psyshock, Hidden Power (Fire) (4 others are a surprise)

Cryogonal - Ice (Levitate - Eludes Earth based Type Moves) (Cryogonite - Mega Evolves the pokemon) - Moveset: Freeze Dry, Blizzard, Recover, Hidden Power (Ground) (4 others are a surprise)

Mega Cryogonal - Ice (Sleet - Create Hail condition and increase the power of hail by 50%)