WEEK STRIKE Planet : Istar sink, Venus BOSS : Archon Priest Nightfall Strike Epic - Heavily shielded and highly aggressive enemies appear in great numbers. Nightfall - If all players die, your Fireteam is returned to Orbit. Arc Burn - Arc damage from any source is greatly increased Solar Burn - Solar damage from any source is greatly increased Void Burn - Void damage from any source is greatly increased Weekly Heroic Strike Heroic - Enemies appear in greater numbers and are more aggressive. Solar Burn - Solar damage from any source is greatly increased. **Don't forget the Eris Nightfall Bounty**