pokemon stunfisk card 019/047 WAK Everyone's Exciting Battle Japanese EXC A826 Colorless Mud Shot (30) Lightning Pokemon Trading Card Game Surging

The back face is a Ninja, a Moonfolk Ninja no less (Moonfolk are unique to Kamigawa) that has the curiosity ability (you draw a card when you deal combat damage to a player) but adapted so that you also draw a card if you damage a battle

Overall, I think it justifies its value very well

It also has an ability that allows you to "harness the Soul Stone." This new keyword ability grants the listed ability as long as the Soul Stone is harnessed

You basically have to build around this except it is a card you want in your sideboard rather than main, or certainly in terms of the EtB effect on Path of Mettle

When R&D breaks out the -1/-1 counters, thats a big deal