Safety Guards can halve the instant death chance, but otherwise, abuse the fact that it's a single-target magic skill.
For example: Maid + Dark Mage. Maid casts Reflect Sword, Dark Mage casts Decoy on Maid. Maid can now safely reflect/tank most of the enemies' attacks.
For example: Maid + Dark Mage. Maid casts Reflect Sword, Dark Mage casts Decoy on Maid. Maid can now safely reflect/tank most of the enemies' attacks.