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I have two Beldum and I'm trying to decide which one to evolve into a Metagross. Their stats are....
Beldum #1). 15 attack, 15 defense, 14 stamina Beldum #2). 15 attack, 14 defense, 15 stamina
So they are basically identical except for one has better defense and one has better stamina (or HP).
The site gameinfo.io shows that Metagross's stats are...
Attack 257 Defense 247 Stamina 160
So it looks like its strengths are Attack and Defense. Maybe that means I should focus on those and evolve Beldum #1? Or should I shore up the weakness and choose Beldum #2, which has slightly better stamina?