Twin area of effect spell – D&D Errata
@Doc_Sunso with the eratta out my players are still fighting about twin spelling aoe spells. they claim NO targets so it can be 1/2 they are wrong — Mike Mearls (@mikemearls) June 11, 2015 @Doc_SunAwesome So Fireball or any similar aoe spell can not be twined? correct! — Mike Mearls (@mikemearls) June 11, 2015