Asriel moves around by himself and you can throw him around, Press space to spawn Asriel. Press the down arrow to attack. If an unsuspecting Asriel gets in the way of the slash, he will die. I've removed up to 20 Asriels with one blow. 7 IN ONE BLOW!!!!!11!11!! Nice way to clean up the lag, huh?
DONT HATE MEEEEEE