yugioh random card picker What would actually happen If this was in the game 100+ Random Yugioh Pack Opening

Mega Gyarados EX Card Overview Type : Water HP : 210 ATK : 140 Passive [ATK Text] : Discard the top three cards of the opponents deck

Depending on how the meta shifts or new printings influence the deck, I can see that card and deck completely disappear from the field or even getting an upgrade to become tier 1

But due to huge rule changes, that is not how you play Duel Links

Cast an advantage engine

The Specter has an ability that forces your opponent to discard a card when theyre dealt combat damage by the creature

For example, if you attack with a 5/5 creature with trample and your opponent blocks with a 2/2 creature, you can assign 2 damage to the blocker and 3 damage to the defending player