So I have 5 of 6 Pokemon decided for my Battle Tree BP grinding team. But I'm having a bit of a hard time deciding how to fill that 6th slot. This got me thinking about which Megastone I should use.
I had originally been planning to have my Metagross have it's Megastone. But one of my candidates for the final slot is Garchomp. Both Mega Metagross and Mega Garchomp are incredible physical powerhouses with few weaknesses and some pretty devastating movepools.
Which is generally considered to be more valuable to a team, Mega Metagross, or Mega Garchomp?
The rest of the team, as per request. Note that I'm still putting details together, so some bits are not yet hammered out. In truth, I haven't really decided on Garchomp yet, but I am in need of something more than just Toxapex to deal with Fire, specifically. Other contenders were/are Flygon, Milotic, Gyarados, etc.
Decidueye @ ???
Adamant (+ ATK, - SpATK), 252 ATK, 252 SPD, 4HP
Toxapex @ Black Sludge
Calm (+ SpDEF, - ATK) 252 HP, 100 DEF, 156 SpDEF
Cleafable @ Leftovers
Bold (+ DEF, -ATK) 252 HP, 152 DEF, 104 SpDEF
Vikavolt @ ???
Metagross @ ??? (Metagronite?)
Clear Body (---> Tough Claws?)