There are a few decks that will work to farm Elegant Mai in Duel Links and well go over a few of our favorites here
In terms of nostalgia, some would even consider it the Blue-Eyes Ultimate Dragon of the era
We recommend giving the following formula a chance when you're just starting out: 15 Pokemon, 12 Energy, 33 Trainer
Up until now, there weren't many ways to reuse GY's S-Force in the rink (as much as Specimen?), but you can create a lean board just by inserting Lapswell in the deployment
For example, if your Fireball deals 7 damage and you target three creatures, each one takes 2 damage (because 7 is divided by 3, then rounded down, which equals 2), and the extra 1 damage is lost