McDonald's Hat Guy

Snap neck as soon as possible to stop any kind of magical attack. Sickly; aim for respiratory system.

Lineface McGee

He's a kid, it's simple. Twist his fucking head off. Something's weird about his arm, cut that off ASAP.

Arrows

Baseline human. Overpower with speed and strength, break neck or stab through rib-cage to incapacitate. Remove head or heart to be sure.

My Lil' Underwear Model

Cut out tongue and arms to ensure minimal spellcasting while breaking neck quickly for best results.

Sword Boy

Gouge out eyes to limit teleportation ability, decapitate as soon as possible to secure victory.

Buzzkill

Cut off hands, strike through heart, let bleed out while watching carefully. Do so in environment without large amounts of metal or water; stay firmly planted on solid ground.