Greater Aberrant Dragonmark

Your dragonmark has grown in size and power. This enhances your existing dragonmark, and the benefits are based on the mark that you already possess.

• Increase your Constitution ability score by 1, to a maximum of 20.
• Choose a 3rd-level and a 5th level spell from the sorcerer spell list. You learn that spell and can cast it by expending 1 Hit Dice for each spell level above 1, for example to cast your 3rd level spell you must spend 2 hit dice. Once you cast it, you must finish a long rest before you can cast it again. Constitution is your spellcasting ability for these spells. Immediately after you cast the spell, roll the amount of expended Hit Dice. You take damage equal to the number rolled.