You can only activate 1 "Forbidden Trapezohedron" per turn
You can only use this effect of "Gullveig of the Nordic Ascendant" once per turn
or [Fallen Angel] in their traits gain [Blocker]
Set: Starter Deck: Gaia Red Promos Card type: Digimon Rarity: Promo Digi type: Dragon Play Cost: 5 Form: Champion Attribute: Virus Digivolve Cost: 2 Digivolve Cost Level: 3 <Blocker> (When an opponent's Digimon attacks
Set: Across Time Pre-Release Cards Card type: Digimon Rarity: Rare Digi type: Ancient Mutant/Ten Warriors Play Cost: 13 Form: Mega Attribute: Virus Digivolve Cost: 5 Digivolve Cost Level: 5 [Opponent's Turn] [Once Per Turn] When an opponent's Digimon attacks
Trickstar Lycoris [SP18-EN022] Starfoil Rare ST4-14 You can only activate 1Set: Star Pack VRAINS Card type: Effect Monster Rarity: Starfoil Rare Attack: 1600 Defense: 1200 (Quick Effect): You can reveal this card in your hand, then target 1 "Trickstar" monster you control, except "Trickstar Lycoris"; Special Summon this card, and if you do, return that monster to the hand. Each time a card(s) is added to your opponent's hand, inflict 200 damage to them for each.