Sorry this question will probably be a dumb one but ive never played with a BTS because ive never had one well i jus go one and my question is does it let u evovle mulitple times in a turn or jus the one so u dont have to wait. In other words if i had just benched a mareep and i have flaafy and ampharos in my hand i can only go to flaafy right?? i would still have to wait a turn to go to ampharos or does bts let me evovle into flaafy then immeditely evovle into ampharos???