yugioh virus trap cards Eradicator Epidemic - Secret Rare From the Duelist Pack Crush Card Virus Deck Anti-Meta:

It's rare i think

Description Snover (#459) is a charming Grass/Ice Pokmon that looks like a tiny tree covered in snow

Once per Chain, when your opponent activates a monster effect on the field that targets a card(s) you control (Quick Effect): You can Set this card in your Spell & Trap Zone, and if you do, negate that opponent's effect, then if that monster has the highest ATK on your opponent's field, return it to the hand

The amount you can earn on a daily basis is pretty staggering, including: Daily log in bonus (tokens and packs) Daily Challenge (tokens and level progress to additional daily challenges) Daily Versus Rewards (160 tokens + 5 mystery prizes + 1 Event Ticket) for your first 11 wins Season Versus Rewards, which offer tons of packs, tokens, and special cards, resetting every 3 weeks Winning and Win Streak Bonus Tokens Trainer Challenges (tokens and packs) Tournaments (tokens and packs) I've quite easily been earning 3-4 packs and ~1000 tokens a day by playing