Tangle Wire [From the Vault: Twenty] CRU122 Allosaurus Rider's power and toughness

Allosaurus Rider's power and toughness are each equal to 1 plus the number of lands you control

Add an amount of {B} equal to the sacrificed creature's converted mana cost

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {2}{U} Tap all lands target player controls and that player loses all unspent mana

Set: Lorwyn Type: Creature — Merfolk Wizard Rarity: Rare Cost: {4}{U}{U} Champion a Merfolk (When this enters the battlefield

Persist (When this creature dies

Tangle Wire [From the Vault: Twenty] CRU122 Allosaurus Rider's power and toughnessSet: From the Vault: Twenty Type: Artifact Rarity: Mythic Cost: {3} Fading 4 (This artifact enters the battlefield with four fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.) At the beginning of each player's upkeep, that player taps an untapped artifact, creature, or land they control for each fade counter on Tangle Wire.