yugioh gx syrus cards Generic Complete Custom Deck for Yu-Gi-Oh! Syrus Truesdale (Duel Generation) -

When your opponent activates a Trap Card or effect (Quick Effect): You can banish 1 card from your hand or field

Also, as a personal note, I tend to concede when the Crusade comes down

Also of note, if your opponent had cast Shock after they declared blockers but before the combat damage step, your Troll would be removed from combat and no damage would be dealt, leaving their Rats unscathed

A box break is a way to split up the contents of a booster box into slots prior to opening the box

However, they also have another use, depending on the game

2500 ATK is nothing to sniff at, even if it is very lacking for a Level 8 monster