Endless Spell: Umbral Spellportal

Once per turn, when a WIZARD within 1" of this endless spell attempts to cast a spell, the commanding player can say that the spell will be sent through the portal. If they do so, the range, visibility and effect of that spell can be measured from 1 part of this endless spell instead of the caster, and that part of the endless spell is considered to be the caster of the spell for the purposes of unbinding. Spells that summon endless spells do not benefit from this effect.

In addition, once per turn, if a predatory endless spell starts a move wholly within 6" of this endless spell, instead of making a move with it, the commanding player can remove that predatory endless spell from the battlefield and set it up again anywhere wholly within 6" of the other part of this endless spell. An endless spell set up in this manner does not count as having moved but cannot move until the next hero phase.