Kavu Lair [Invasion] Human Ooze or is destroyed by an

or is destroyed by an opponent's card effect while in its owner's Monster Zone: You can add 1 DARK monster with 1500 or less DEF from your Deck to your hand

Set: Commander 2015 Type: Instant Rarity: Rare Cost: {U}{U}{R} This spell can't be countered

You can only use each of these effects of "Nekroz of Trishula" once per turn

Set: Crimson Crisis Card type: Effect Monster Rarity: Rare Attack: 3000 Defense: 2500 This card cannot be Normal Summoned or Set

add 1 of the following cards from your Deck to your hand

Kavu Lair [Invasion] Human Ooze or is destroyed by anSet: Invasion Type: Enchantment Rarity: Rare Cost: {2}{G} Whenever a creature with power 4 or greater enters the battlefield, its controller draws a card. As a dark rain of Phyrexians fell from the sky, fountains of kavu erupted from the ground.