Obliterate

Obliterate is a death knight ability that allows the death knight to deal high damage and is a staple in the arsenal of frost death knights.

Like a few other death knight abilities, Obliterate uses a percentage of weapon damage, and therefore packs a bigger punch with a 2-handed weapon.

Talents

 * Annihilation increases Obliterate's damage by 15%/30%/45%.
 * Chill of the Grave causes Chains of Ice, Howling Blast, Icy Touch and Obliterate to generate 5/10 additional runic power
 * Merciless Combat increases Obliterate damage by 6/12% on targets with less than 35% health.
 * Rime gives Obliterate has a 15/30/45% chance to cause your next Howling Blast or Icy Touch to consume no runes.
 * Killing Machine gives your melee attacks have a chance to make your next Obliterate or Frost Strike a guaranteed critical strike
 * Threat of Thassarian gives Death Strike, Obliterate, Plague Strike, Rune Strike, Blood Strike and Frost Strike a 30/60/100% chance to also deal damage with your offhand weapon when dual-wielding.