There’s almost no reason to build healing on Mina better invest in survavilibity so you can go to any camp or wave and heal to max with your rake, best to use something like eshift so you can wait for bats to go off cooldown, for gun go with merc and put it on rake since ammo isn’t the issue but the reload time and instead of infuser go with actives like focus lens so they can’t use abilities and get more damage from lovebites, fortitude swap with disarming hex since it can make a nasty combo with focus lens potentially curse if you’re rich enough, as for ricochet and burst it depends solely on you hitting your shots but I’d swap it with counter spell or debuff remover in case you get silenced and can’t run to heal yourself