Activate only as a sorcery." In terms of returning mechanics, Englehard says Alliance , which triggers when another creature enters the battlefield under your control, returns and pairs nicely with Sneak, "so you get unexpected triggers at unexpected times." Slash, Reptile Rampager , is the headliner card for Alliance
The more likely scenario, however, is that youre going to try to string together some spells early on to spit out eight-to-twelve Goblins and maybe finish your opponent off with Grapeshot if theyre able to stabilize
This happens in normal Commander games too, but you normally have cards or combos in your deck to prevent these situations
If there arent many cards in your collection, its worth having a look at the Pokemon TCG Subreddit as people sometimes give away code cards on there
A handful of newer operating systems seem to break it