As you pump your creatures with auras, instant, and sorcery spells, since theyre considered targets, for each spells done in this manner, Venerated Rotpriest distributes a poison counter to an opponent
Finally, another archetype where white gets better and better is the auras/Voltron archetype , which consists of piling auras or equipment on a single creature for the win
They also need some method to finish you off, which is often a card which doesn't do much for the deck otherwise
Very few Monsters in the game are protected from being tributed, allowing The Monarchs Stormforth to tribute away a problem Boss Monster that would normally be near-impossible to get rid of
Its a neat board wipe, and it may have some play as a turn 3 play and turn 4 wipe in some white-based control deck in Standard