Just attacking with this for 5 is like a big burn spell, it works well with Undying Evil, and even if you lose this, the renew ability distributing decayed counters paves the way for big attacks
Any aspect of the card, from its attribute, typing, stats, or even lack of effect could be the difference between it being mediocre and an important combo bridge
Isochron Scepter can't imprint Far // Away or Bound // Determined
Drawing cards while you hit land drops off Ramunap Excavator or while you cycle through creatures with Tortured Existence and Phyrexian Reclamation is a disgusting amount of card advantage, even if it only triggers once per turn
Special Summon 1 "Mimighoul Master" from your hand, Deck or GY
This exciting drop contains five Magic: The Gathering cards with special Deadpool-themed artwork, including the mechanically unique Deadpool, Trading Card game card