The only downside I see is that it deals damage based on its power rather than its toughness, but in return, you get to draw many cards based on the latter
Cards like Alandra, Sky Dreamer and Minn, Wily Illusionist for second card drawn each turn (I know this is a tag already)
Tarkir: Dragonstorm - Harmonize Winner: Nature's RhythmNature's Rhythm Runner-up: Zenith FestivalZenith Festival Harmonize is a strict upgrade over flashback: both mechanics allow the player to re-cast a spell from their graveyard (and then exile it) by paying a certain cost, but only the latest version also allows them to tap a creature to discount the spell by an amount of generic mana equal to the tapped creature's power
That upcoming set will include special guests, which will be a staple of The List moving forward
Today, Ill be discussing card draw spells in each color, and breaking them down into two main categories: single use cards and engines
And only when they resolve, you get their effect