yu gi oh gx dr crowler deck Dr. Vellian (Duel Links) | Yu-Gi-Oh! Wiki Professor Crowler Deck Profile -

As someone who has been brought back to Magic because of a Universes Beyond set, I know the appeal

Destroy target creature or planeswalker

However, Emrakul was lured to Innistrad instead and finally imprisoned in its silver moon rather than being killed

To start with, the ability to pay three life to enter the battlefield untapped is a massive advantage over not having that ability

Its a flexible cost reduction depending on what you need to produce, and it comes with self reset/protection

During your Main Phase: You can excavate the top 5 cards of your Deck, and if you do, you can Special Summon 1 excavated Level 4 or lower non-Tuner Rock monster, also place the rest on the bottom of your Deck in any order