digimon card game dragon of courage Starter Deck 15: Common Knightmon ST15-09 2 memory gauge cards Digimon TCG | Starter Deck

Other common themes in Sultai are big toughness, entering triggers, or big X-spells (big mana)

To learn everything about black, I'd suggest checking out this great piece by Mark Rosewater

If you rested your opponent's Character on their previous turn with your Leader effect, it should be easy to fulfill the condition of "if your opponent has 2 or more rested Characters".

From the Shadowmoor set.

This specific detail was added as an errata due to the cards effect being exploited by spamming a bunch of monsters just to tribute them away for burn damage

Some cards, both nostalgic and released for the first time during this celebration, are printed in this rarity