Eldrazi Cataclysm

You unleash the full destructive power of the Eldrazi, calling forth a cataclysmic event that warps reality and devastates everything in its path.

Effects:

1. Cataclysmic Eruption: Choose a point within range. A 60-foot-radius sphere centered on that point erupts with eldritch energy. Each creature in the area must make a Dexterity saving throw. On a failed save, a creature takes 20d10 force damage and 20d10 necrotic damage, and is knocked prone. On a successful save, a creature takes half as much damage and isn't knocked prone.

2.  Chaotic Energy: The eldritch energy lingers, creating unpredictable effects. At the start of each of your turns while you concentrate on this spell, roll a d6 to determine the additional effect:

   • 1-2: Eldritch Lightning. Each creature in the area takes 4d10 lightning damage.
   • 3-4: Void Pulse. Each creature in the area must make a Constitution saving throw or be stunned until the start of your next turn.
   • 5-6: Reality Shift. Each creature in the area must make a Charisma saving throw. On a failed save, a creature is banished to a random plane of existence for 1 minute. At the end of each of its turns, the creature can repeat the saving throw, returning to the nearest unoccupied space within the spell's area on a success.
3. Dimensional Anchor: While concentrating on this spell, creatures within the sphere cannot teleport or use planar travel. Any attempt to do so fails and causes the creature to take 10d10 force damage.