Serra Avatar (Nicolas Labarre) [World Championship Decks 2000] Elemental Wolf or green creature spell

or green creature spell

"Have you ever held a Boros signet

Set: War of the Spark Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {X}{U}{U} Draw X cards

Sacrifice Everythingamajig: Choose target player

Set: Planeshift Type: Creature — Treefolk Rarity: Rare Cost: {4}{G} Domain — For each basic land type among lands you control

Serra Avatar (Nicolas Labarre) [World Championship Decks 2000] Elemental Wolf or green creature spellSet: World Championship Decks 2000 Type: Creature Avatar Rarity: Rare Cost: {4}{W}{W}{W} Serra Avatar's power and toughness are each equal to your life total. When Serra Avatar is put into a graveyard from anywhere, shuffle it into its owner's library.