If I use Falinks' "Form Ranks" attack while Area Zero Underdepths stadium is in play and I already have 4 non-Tera Pokemon on my Bench, how many Pokemon can I put on the Bench if the first one I place is a Tera Pokemon?
Only one. Since there were no Tera Pokemon in play when the attack was used, there is only one space available to fill on the Bench.
Source: Stellar Crown FAQ; TPCi Rules Team (2024-09-12)
If Falinks used its "Form Ranks" attack during my last turn, then if I retreat it and switch it again into the Active Spot, how much damage will it do if I use "All-Out Attack"?
It will do 120, since it's a game state check that the attack was used last turn and not an effect on the Pokemon.
Source: Stellar Crown FAQ; TPCi Rules Team (2024-09-12)