The Legendary Diving Pokemon was the subject of Pokemon The Movie 2000, a film that captured the interest of kids during what was likely the peak of the Pokemon zeitgeist
If you are the one being attacked, you can use your Pokmons defense mechanisms if they have one, and also keep track of how much HP you have left
It lets players choose a creature card from their opponent's hand and put it onto the battlefield with haste
The -3 lets you destroy a target creature, and finally, the -6 gives you an emblem that states "whenever you gain life, target opponent loses that much life." Given that this card only costs four mana to cas t, it, like most of Witherbloom, is quite finely balanced and should see plenty of play across Standard and Commander
Illumineers Quest Sets These cards are from the Illumineers Quest box sets