Best choice for trade
I have only one old pokemon since Aug-2016. What is the best choice for trade now? Is it still legacy sb mew2? Or wait for new gen 4 legendaries?
Answers
Good mindset. I did change a SB Mewtwo for a wingull (although it was before i knew it was going to be legacy) to a dear friend. And today changed a Mewtwo to a random guy i met in a raid since he couldn't catch it and it became lucky ^^. If you got more than 6 of any pokemon yo can trade since you can't fit more into a single party, and you also strenghten your friends/local players to help you raid too!
The upcoming stat rebalancing should make Rayquaza much stronger relative to a lot of other legendaries, and Rayquaza will be effective against the dragons Giratina and Palkia. SC Gengar is hard to get, but doesn't have a lot of bulk. SB Mewtwo is also strong, and as far as we know now unobtainable aside from trades. But I'd lean towards Rayquaza unless you already have a strong, powered up Dragon team.
I would recommend Rayquaza as it's the top counter to 2 gen 4 legendaries and seems like a very strong choice going forward (gen 5 has 3 strong dragon legendaries weak to dragon).
SB Mewtwo would be my second choice, but it seems to be less useful going forward than Rayquaza. It counters more legendaries in gen 4 than Ray does, but the Lake trio aren't particularly relevant and sadly neither is Giratina with its currently known moveset.