Rule evolution

Rule 707.9e

Previously numbered 706.9e.

Earliest archived Rules release: 2019-06-14 · 2 wording revisions · 1 renumbering

  1. Added706.9eDetails
    Some replacement effects that generate copy effects include an exception that’s an additional effect rather than a modification of the affected object’s characteristics. If another copy effect is applied to that object after applying the copy effect with that exception, the exception’s effect doesn’t happen. Example: Altered Ego reads, “You may have Altered Ego enter the battlefield as a copy of any creature on the battlefield, except it enters with X additional +1/+1 counters on it.” You choose for it to enter the battlefield as a copy of Clone, which reads “You may have Clone enter the battlefield as a copy of any creature on the battlefield,” for which no creature was chosen as it entered the battlefield. If you then choose a creature to copy as you apply the replacement effect Altered Ego gains by copying Clone, Altered Ego’s replacement effect won’t cause it to enter the battlefield with any +1/+1 counters on it.
  2. Renumbered706.9e → 707.9eDetails

    Previously
    7. Additional Rules
    706. Copying Objects

    Then
    7. Additional Rules
    707. Copying Objects

    Some replacement effects that generate copy effects include an exception that’s an additional effect rather than a modification of the affected object’s characteristics. If another copy effect is applied to that object after applying the copy effect with that exception, the exception’s effect doesn’t happen. Example: Altered Ego reads, “You may have Altered Ego enter the battlefield as a copy of any creature on the battlefield, except it enters with X additional +1/+1 counters on it.” You choose for it to enter the battlefield as a copy of Clone, which reads “You may have Clone enter the battlefield as a copy of any creature on the battlefield,” for which no creature was chosen as it entered the battlefield. If you then choose a creature to copy as you apply the replacement effect Altered Ego gains by copying Clone, Altered Ego’s replacement effect won’t cause it to enter the battlefield with any +1/+1 counters on it.
  3. Wording changed707.9eDetails
    Some replacement effects that generate copy effects include an exception that's an additional effect rather than a modification of the affected object's characteristics. If another copy effect is applied to that object after applying the copy effect with that exception, the exception's effect doesn't happen. Example: Altered Ego reads, "You may have Altered Ego enter the battlefield as a copy of any creature on the battlefield, except it enters with X additional +1/+1 counters on it." You choose for it to enter the battlefield as a copy of Clone, which reads "You may have Clone enter the battlefield as a copy of any creature on the battlefield," for which no creature was chosen as it entered the battlefield. If you then choose a creature to copy as you apply the replacement effect Altered Ego gains by copying Clone, Altered Ego's replacement effect won't cause it to enter the battlefield with any +1/+1 counters on it.
  4. Wording changed707.9eDetails
    Some replacement effects that generate copy effects include an exception that's an additional effect rather than a modification of the affected object's characteristics. If another copy effect is applied to that object after applying the copy effect with that exception, the exception's effect doesn't happen. Example: Altered Ego reads, "You may have Alteredthis Egocreature enter as a copy of any creature on the battlefield, except it enters with X additional +1/+1 counters on it." You choose for it to enter the battlefield as a copy of Clone, which reads "You may have Clonethis creature enter as a copy of any creature on the battlefield," for which no creature was chosen as it entered the battlefield. If you then choose a creature to copy as you apply the replacement effect Altered Ego gains by copying Clone, Altered Ego's replacement effect won't cause it to enter the battlefield with any +1/+1 counters on it.

Current in the latest available Rules
Unchanged since 2026-08-07.