This mod is built off of Joimmons, however, the most notable difference up front are a more standard type chart and being based off standard UU.

All Dream world Abilities are released

Type-chart changes (based on standard type chart not joimmons):
SE:
Poison is SE to normal.
Poison is SE to fighting.

Neutral:
Fighting is neutral to normal.

Resist:
Ice resists dragon.

Weather:
A lot of these mods are aesthetically silly (you'll see plenty of that) but I consider them positive changes to the metagame.
Manually summoning weather through the appropriate move lets it last 12 turns, 18 with Rock.

Air Lock: instead of merely ignoring weather, it changes the weather to "none" completely erasing it until it is reintroduced.

Sand:
Sand Rush boosts speed by x1.15 not x2.
Boosts special attack (not special defense) of Rock types by x1.5.
Boosts power of Steel moves by 30%.
Sun:
boosts fire moves by only 15%.
Chlorophyll boosts speed by x1.15 not x2.

Old Moves:
Leech Life: 40 power, restores 100% of damage dealt. Does not work with Big Root.

shedinja:
old: 1/90/45/30/30/40
stats: 70/90/80/90/80/55
Ability: Magic Guard, Solid Rock;
Moves: Shell Smash, Recycle, Pain Split, Recover;

Kingdra:
old: 75/95/95/95/95/85
stats: 75/95/95/95/95/85
Ability: Air Lock;
Moves: -Surf, -Dragon Dance;

Snorlax:
old: 160/110/65/55/110/30
stats: 131/111/96/96/141/70
Type: Normal/Steel;
Ability: Dry Skin, Air Lock;
Moves: Calm Mind, Power Gem, Flash Cannon, Rock Slide, Meteor Mash;
niche: Armored Snorlax YESSSS

Xatu:
old: 65/75/70/95/70/95
stats: 100/110/105/130/105/130
Type: Fight/Rock
niche: Xatu is designed to be the best pokemon in the tier. Nonetheless, it has ZERO STAB moves.

Mienshao:
old: 65/125/60/95/60/105
stats: 65/115/60/105/60/105
Moves: -Swords Dance, -Baton Pass, -U-turn, Ice Beam;

Togekiss:
old: 85/50/95/120/115/80
stats: 85/50/95/120/115/80
Moves: -Nasty Plot, -Trick;

Zapdos:
old: 90/90/85/125/90/100
stats: 110/90/85/85/90/100
Moves: Blizzard, Quiver Dance, -Thunderbolt;

Raikou:
old: 90/85/75/115/100/115
stats: 90/85/75/100/100/130
Type: Electric/Psychic;
Moves: -Substitute, Blizzard, Psystrike;