Savior of Kamigawa later gave us mirrored pairs in creatures that increased your maximum hand size by one or two and creatures that reduced each opponents maximum hand size by one or two (as depicted above)
Cards like Forbidden Droplet or Infinite Impermanence can get the job done long enough to allow the player to destroy the otherwise weak winged-beasts
This, while not mind-blowing, can be the perfect utility
Misplaced & Shifted holofoil area, Exeggcute, #75/110 Mistakenly printed with the non-holo area over the energy cost for each of its attacks shifted slightly downward
This card is useless if the opponent has no Pokmon Powers in play, but it can freely switch out if necessary
Added cost spells like the second room on Ritual Chamber, kicker on Zuko's Conviction, or Foggy Swamp Visions are great ways to spend bursts of mana