Thunder Dragon [DB2-EN058] Common SM78 Set: Shadow of Infinity Card

Set: Shadow of Infinity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 2000 Effect: This card can only be Ritual Summoned with the Ritual Spell Card

Set: Duel Terminal 4 Card type: Effect Monster Rarity: Common Attack: 500 Defense: 1100 You can substitute this card for any 1 Fusion Material Monster

change it to Attack Position at the end of the Damage Step

you can select and activate 1 of the following effects:{NL}-Select 1 card from your opponent''s hand randomly and discard it to the Graveyard

When this card is Normal or Special Summoned: You can add 1 "Speedroid" monster from your Deck to your hand

Thunder Dragon [DB2-EN058] Common SM78 Set: Shadow of Infinity CardSet: Dark Beginning 2 Card type: Effect Monster Rarity: Common Attack: 1600 Defense: 1500 Discard this card from your hand to the Graveyard to add up to 2 Thunder Dragon cards from your Deck to your hand. Your Deck is then shuffled. This card can only be used during a Main Phase.