Angel Suicide Bombing Spell

An Angel Suicide Bombing Spell is a spell that can make the angel who used this spell exploded violently and created massive explosion, which capable destroy anything in certain radius (presumably mid-long range).

This spell has been used by an unknown group of angels which worked under Metatron as we see in Stairway To Heaven. So far, the only known practicioner of this spell only Gadreel, which shown this spell in Do You Believe In Miracles?.

Procedure
An intricated Enochian Sigil must be placed in the chest of the spell's user. There are 2 ways known to place the sigil: by tattoed it (which has been shown in Stairway To Heaven by an unknown group of angels), or by carved it (as Gadreel shown in ''Do You Believe In Miracles?). A little piece of Heaven (like rock or maybe something else), also required to be thrusted through the user's chest. The angel who used this spell later exploded violently and created massive explosion, killing the user instantly.

Appearance

 * Season 9
 * Stairway To Heaven (by unknown group of angels)
 * Do You Believe In Miracles? (by Gadreel)