King of the Swamp [DT04-EN055] Common

King of the Swamp [DT04-EN055] CommonSet: Duel Terminal 4 Card type: Effect Monster Rarity: Common Attack: 500 Defense: 1100 You can substitute this card for any 1 Fusion Material Monster. When you do this, the other Fusion Material Monster(s) must be the correct one(s). You can discard this card to the Graveyard to add a "Polymerization" from your Deck to your hand.

Set: Dark Beginning 2 Card type: Continuous Trap Rarity: Rare Attack: 0 Defense: 0 Pay 800 Life Points

equal to half the ATK of the attack target

this card gains ATK equal to the damage inflicted

Set: Rise of the Duelist Card type: Fusion/Effect Monster Rarity: Starlight Rare Attack: 2600 Defense: 2100 1 "Gaia the Fierce Knight" monster + 1 Level 5 Dragon monster This card's name becomes "Gaia the Dragon Champion" while on the field

Gain control of the equipped monster

Set: Phantom Darkness Card type: Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 2200 Once per turn

Must be Special Summoned by "Commander Covington"

Set: Phantom Nightmare Card type: Effect Monster Rarity: Quarter Century Secret Rare Attack: 800 Defense: 0 If a Link Monster is on the field or in either GY

you can Special Summon it without offering Tributes

Once per turn (Quick Effect): You can send 1 card from your hand to the GY

if you control this Special Summoned card: You can add 1 "Vaylantz" Spell from your Deck to your hand

Special Summon 1 "Elemental HERO" or "Neo-Spacian" monster with a different name from your Deck