Thats the sound of artifacts whirring and buzzing as they make their way to your graveyard
If you have the spare cash sitting around, definitely pick up a Moonbreon while you can and if you can snag a PSA graded one for not too much then I would think about that too
Zekrom One of the Zekrom cards in the Celebrations expansion, the one with the black and grey card background, can be a powerful force in the opening parts of any battle--or even in a tight spot, as, despite lacking great base HP at only 130, this card can dish out some decent damage
Brawl Not Legal Vintage Legal Timeless Not Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Legal Toolbox Buy This Card Notes and Rules Information for Dusk Urchins: The -1/-1 counter is put on Dusk Urchins during the declare attackers or declare blockers step, whichever is appropriate, so it will be smaller by the time combat damage is dealt
This way, even if they draw masses of cards, they can only use so many, leaving them no choice but to discard back down to seven
This deck can play a more traditional Voltron deck without Worldslayer, though its definitely less fun