It can either speed up or slow down anything with time counters, and being an instant means you can do it at the most disruptive moment
Oh, and that you have enough cards in your hand to ensure a significant hand size when the ability triggers
Wood Elves / Farhaven Elf / Yavimaya Dryad 5.5 These are almost more on the side of value cards than they are ramp cards
#6 FormerBalloon: Ya, this is really turning into losefriends.dec and if I turn it into MLD like SynergyBuild said, I think I might not want to play it all that much lol
Krosan Verge, Natures Lore, and Three Visits are excellent for fixing my colors in addition to ramping my mana, with all of them able to search up crucial Triomes
While any such list will have some subjectivity to it, I wanted to take a looksee, so I reviewed all 613 cards out there to make sure that my memory matched the cards available and I wasn't forgetting anything important