Revolution Synchron [DUNE-EN002] Quarter Century Secret Rare BW86 when a card or effect

when a card or effect is activated (Quick Effect): You can negate the activation

Set: Duelist Nexus Card type: Synchro/Effect Monster Rarity: Quarter Century Secret Rare Attack: 0 Defense: 0 1 Tuner + 1+ non-Tuner monsters If this card is Special Summoned: You can add 1 Spell/Trap that mentions "Crimson Dragon" from your Deck to your hand

1 Unstable Obelisk

Set: Neo Destiny Unlimited Type: Stadium Rarity: Rare

up to 1 of your opponent's Characters with a cost of 5 or less and up to 1 of your opponent's Characters with a cost of 3 or less

Revolution Synchron [DUNE-EN002] Quarter Century Secret Rare BW86 when a card or effectSet: Duelist Nexus Card type: Tuner Effect Monster Rarity: Quarter Century Secret Rare Attack: 900 Defense: 1400 If you Synchro Summon a "Power Tool" monster or a Level 7 or 8 Dragon monster, this card in your hand can also be used as material. You can only use this effect of "Revolution Synchron" once per turn. If you control a Level 7 or higher Synchro Monster while this card is in your GY: You can send the top card of your Deck to the GY, and if