You may receive duplicates
Each turn, players simultaneously pick which of their power cards to play, paying energy to do so
Note that Fenrir counts itself for the Ecliptic Growl trigger, so your opponent needs to play a 4/x to stop it from drawing
Also, since we have a pool of nearly every card ever made, its extremely easy for you to put any type of counter on a creature
its an otherwise unremarkable card, though like just about any other Charizard on this list, it would have been a very powerful Pokemon in its era
He didnt realize in time, that this meant he could replace his Shatters with Disenchants, a mistake that would end up proving costly in a top 8 with Land Taxes and Sylvan Libraries