Temporal Aperture [Urza's Saga] Junior Super Series Imaginary Friend (When this creature

Imaginary Friend (When this creature enters the battlefield

Set: Conspiracy: Take the Crown Type: Legendary Creature — Goblin Rogue Rare Cost: {R}{R} Whenever a creature you control deals combat damage to a player

I simply reveal

If the player discards a card this way

Set: Happy Holidays Type: Creature — Ooze Rare Cost: {2}{R}{G} At the beginning of your upkeep

Temporal Aperture [Urza's Saga] Junior Super Series Imaginary Friend (When this creatureSet: Urza's Saga Type: Artifact Rare Cost: {2} {5}, {T}: Shuffle your library, then reveal the top card. Until end of turn, for as long as that card remains on top of your library, play with the top card of your library revealed and you may play that card without paying its mana cost. (If it has X in its mana cost, X is 0.)