Sacrifice after IV.) I - Wark - Create a 2/2 green Bird creature token with "Whenever a land you control enters, this token gets +1/+0 until end of turn."II, III, IV - Kerplunk - Creatures you control gain trample until end of turn
Black struggles most with artifacts and enchantments , as it has very limited ways to remove them
Furthermore, since this is a Jeskai deck, you cant even play most of the good green energy cards that came out of Kaladesh block, things like Attune with Aether and Longtusk Cub
Nine-Fingers Keene Getting extra lands into play always helps the landfall strategy, but Nine-Fingers Keene takes this a step further by leaning into gate synergies
One drawback is that the dragon has to die to get the artifact back
It's one of five region-exclusive IR cards appearing in the country's third Gem Pack set, which launches on September 26