Enhancement Shaman,A minor change is coming next week for Elemental Blast and Lava Burst interactions in the Enhancement Shaman tree.Elemental Blast and Lava Burst on their own are not changing. If you take both talents, Elemental Blast will replace Lava Burst, and Elemental Blast will have 2 charges.Elemental Blast and Lava burst are not changing for Elemental Shaman, they will remain separate spells. This is an Enhancement specific change.