Niv-Mizzet, Visionary liberates you from hand size restraints and draws you cards for dealing damage to your opponents
Another easy pair of card types are creatures and planeswalkers, due to the flavor reasoning that they both represent a character
The confusion likely boils down to the word remora, which is obvious, but whats less so is that the word actually has two meanings in English
It also features the partner mechanic which allows you to have two commanders as long as both have the partner keyword
Lets add in the typical Pauper Removal, known as Lightning Bolt and Flame Slash, along with some theme-specific removal, like Galvanic Blast
Players can get impressive value with Battle at the Helvault's first and second chapters by exiling enemy permanents, but the player must remember that the effect includes themselves, too