Yogg-Saron Event Task #10! Deal + Heal 50 with Yogg in 1 Fight - Hearthstone Mercenaries Event Guide
Yogg-Saron Event Task #6: Absolutely Smashed - HEROIC Coren Direbrew with only Casters (Mercenaries)
Yogg-Saron Event Task #7 Perfectly Calculated Use Oh My Yogg ability and win Hearthstone Mercenaries