A move I haven't seen being much mentioned is Assurance
View attachment 109110
Since in this meta you can easly damage the foe by putting Assurance in a link, it's essentially a 120 BP Dark move (As long as the target is not immune to the first move in the link). With this in mind, there are a few sets I could think of:
Absol-Mega @ Absolite
Ability: Pressure
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Knock Off
- Assurance
- Play Rough
- Stone Edge
Simple yet effective set. Shouldn't be hard to see how it works
Muk-Alola @ Assault Vest
Ability: Poison Touch
EVs: 252 HP / 252 Atk / 4 SpD
Adamant Nature
- Poison Jab
- Assurance
- Fire Punch
- Stone Edge
Takes advantage of not onl
Sharpedo-Mega @ Sharpedonite
Ability: Speed Boost
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Liquidation
- Assurance
- Protect
- Ice Fang
Probably my favorite of them. Protect pre-Mega, and then use the combo. Liquidation is a pretty solid water STAB, at 85 BP, meaning you will do some solid damage to the target. Then comes Assurance, which easly can take out the foe.
Keep in mind these are just examples, and there are probably better options out there, but the move is still awesome