It can destroy any permanent (even lands) at instant speed, and the drawback certainly is something that Green players can handle
Suddenly youll be up a lot of cards and your opponents have to deal with the 3/2
By hiding your counter in the exile zone, you are almost assured it will be available when you need to shoot a spell down
Not many decks get access to something as brutal and powerful as The Kami War, so why shouldnt you make use of it here
If he survives a challenge, he will leave an enemy with four damage but can then use your next turn to quest for two lore.
[wp_ad_camp_1] Modern, unlike Standard, is a format defined somewhat by its hate cards, by which I mean cards that specifically target your opponent's strategy in attempt to lock them out of a win or at least delay them long enough for you to win