Marsh Flats [Modern Masters 2017]Set: Modern Masters 2017 Type: Land Rarity: Rare {T}, Pay 1 life, Sacrifice Marsh Flats: Search your library for a Plains or Swamp card, put it onto the battlefield, then shuffle.

There can only be 1 face-up "Alector

Arcane Barrier 1(If your hero would be dealt arcane damage

Set: Legacy of Darkness Card type: Effect Monster Rarity: Ultra Rare Attack: 500 Defense: 500 FLIP: Both players unite all their respective cards on the field

you can change 1 face-up Defense Position Monster your opponenet controls to Attack Position

Inflict damage to your opponent equal to the original ATK of the destroyed monster

Set: Phantom Darkness Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 2300 If there are 4 or more DARK monsters with different names in your Graveyard

Set: EX: Dragon Frontiers Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

When this card destroys a Defense Position monster and sends it to the Graveyard as a result of battle

You can only use this effect of "Chaos Dragon Levianeer" once per turn

Set: EX: Delta Species Type: Water

Set: EX: Crystal Guardians Type: Lightning Rarity: Common Retreat cost: Colorless

Set: Structure Deck: Realm of the Sea Emperor Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1300 Once per turn: You can discard 1 WATER monster to the Graveyard to target 1 card on the field