You may have this enchantment enter as a copy of any artifact or enchantment on the battlefield.

You may have this creature enter as a copy of any creature on the battlefield.

You may have this creature enter as a copy of any Ally creature on the battlefield.

You may have this enchantment enter as a copy of any land on the battlefield, except it's an enchantment in addition to its other types.

Flash

You may have this creature enter as a copy of any creature on the battlefield.

You may have this enchantment enter as a copy of any artifact on the battlefield, except it's an enchantment in addition to its other types.

You may have this creature enter as a copy of any nonland permanent on the battlefield.

Raid — If you attacked this turn, you may have this creature enter as a copy of any creature on the battlefield.

You may have this enchantment enter as a copy of an enchantment you control, except it has "At the beginning of your upkeep, you may exile this enchantment. If you do, return it to the battlefield under its owner's control."

You may have this creature enter as a copy of any creature on the battlefield, except it has ": This creature has base power and toughness X/X."

You may have this creature enter as a copy of any creature on the battlefield, except it has "Whenever this creature attacks, it connives." (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

You may have this creature enter as a copy of any creature on the battlefield, except it has vanishing 3 if that creature doesn't have vanishing. (A permanent with vanishing 3 enters with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)

You may have this creature enter as a copy of any creature on the battlefield, except it's a Spirit in addition to its other types.

Disturb (You may cast this card from your graveyard transformed for its disturb cost.)

You may have this creature enter as a copy of any creature on the battlefield, except it has haste and dethrone. (Whenever it attacks the player with the most life or tied for most life, put a +1/+1 counter on it.)

You may have this creature enter as a copy of any creature on the battlefield, except it enters with a shield counter on it if you control that creature. (If it would be dealt damage or destroyed, remove a shield counter from it instead.)

You may have this creature enter as a copy of a creature you control.

Ninjutsu (, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)

You may have this creature enter as a copy of any creature on the battlefield, except it's a Ninja in addition to its other creature types.

( can be paid with either or 2 life.)

You may have this creature enter as a copy of any artifact or creature on the battlefield, except it's an artifact in addition to its other types.