>>45043391I've never had to spark to get what I want, (pretty bad with dupe luck though). On average I got them on coin flip (~10k). I voluntarily spark with some paypigging once for a Guzma dupe on his 1% split banner (the most I've ever spent on one banner). Got him to 3/5 later with the 5* candy from the Ho-oh event. I regret absolutely none of it.