first edition dragonite pokemon card 151 PokeArtica AI Artwork Custom Commemorate your favorite tabletop game with this Dragonite 1999 Pokemon Fossil Holo Rare #4 PSA Authenticated 9 Card The Most Expensive Dragonite Pokemon

Your only answer is redundancybuild a second threat line in the 99, or pivot to combo as a backup plan

The most likely place for this combo (in fact the only place where a 10 mana combo is viable) is Commander games, where the combo could help you dig for a key card in your deck, whatever win condition or answer you need

Against fair decks this is well worth it but against a combo deck where it is just a pure race this massive momentum swing can be too late

All planeswalkers are legendary, so most legends matter cards work with them, and they also turn on legendary instants and sorceries like Yawgmoth's Vile Offering