yugioh duel links mako tsunami deck Complete Custom for Yu-Gi-Oh! Favorite Mako Tsunami signature card?

Kess, Dissident Mage is essentially a better version of him (you can't cast instants on opponents' turns), but cheaper and has access to Red

Finally, the Deck runs into the issue of running out of resources quickly due to the swapping effect Summoning from the Deck, which is only mitigated by the effect of "Phantasos, the Dream Mirror Friend"

This is my favorite ninjutsu card for Type Four in this set

Notably, if you arent in a dungeon and an effect instructs you to venture into the dungeon (not venture into Undercity), you cant start Undercity

Of course, the fact that you can tune it to the situation somewhat helps as well