So here are some options for that: Sol Ring, Burgeoning, Exploration, Carpet of Flowers, Sakura-Tribe Elder, Dowsing Dagger, Rampant Growth, Farseek, Nature's Lore, Fellwar Stone, Gruul Signet, Selesnya Signet, Boros Signet, Somberwald Sage, Shaman of Forgotten Ways, Growing Rites of Itlimoc, Cultivate, Kodama's Reach, Urza's Incubator, Herald's Horn, Chromatic Lantern, Commander's Sphere, Darksteel Ingot, Coalition Relic, Explosive Vegetation, Skyshroud Claim, Mirari's Wake, Mana Reflection, Zendikar Resurgent, Traverse the Outlands, Oracle of Mul Daya, Blighted Woodland Krosan Verge, Garruk Wildspeaker, Rhonas's Monument Ramp
After being discouraged by Gengar, the player and partner are able to get everyone's spirits back up, and volunteer to rescue Team ACT themselves
It's hard to gauge how much impact this set will have on Standard, as the format is already so large with so many broken and bannable cards in it
For example, think of Kenriths Transformation as purely a removal spell, with a bonus of being able to draw a card