change sprite action key system and make it same as pickup quick slot?
because lot of people get a problem sprite won't attack and must hold sprite kill button to use skill (happen due to latency or bad connection), think of it... almost or 60-70% people complain about this problem since battle sprite come and not having fun with their sprite because can't use skill effectively.
you can use vial and health capsule even with red bar connection but you must hold sprite skill action to make sprite attack~