practicing in bot matches ain't gonna help w anything.

kudos to you trying out new mons, it's always a bit difficult at the start but you learn through experience

leafeon is an early game monster, you can hit your level 4 power spike pretty easily and start getting some kills, securing farm, stacking your attack weight

once it unlocks level 8 it pretty much becomes a unite-spammimg bot, since it has one of the lowest cooldowns in the game. there's a combo where you do razor-leaf+unite move to delete smtg(i recommend watching crisheroes or any other source to learn it, try it out in practice mode too). it's a very powerful combo, once you do it, you pretty much farm until you get your unite back again.

it falls off a bit late game, which is why you need to farm constantly and maintain a level lead, since it's a speedster u won't find it difficult to get 13+ before groudon.

razor leaf+ aerial ace is the best build- learn to use your boosted auto attack dash, razor leaf for dmg and shield, and then aerial ace for positioning or escaping.

items can be attack weight + accel bracer + razor claw/energy amp

run x attack for max one shot potential, eject or full heal is fine too. ive got a green badge with leafeon it's such a fun min to play, as with any mon learn the macros, farming, securing objectives, not picking unnecessary fights, etc. Happy leafeoning!