It gains vigilance and trample until end of turn
where X is the number of basic land types among lands you control
Set: World Championship Decks 2003 Type: Creature — Wurm Rarity: Rare Cost: {5}{G}{G}{G} When Symbiotic Wurm dies
Set: Portal Three Kingdoms Type: Instant Rarity: Uncommon Cost: {W} Cast this spell only during the declare attackers step and only if you've been attacked this step
Set: Conspiracy: Take the Crown Type: Creature — Shapeshifter Rarity: Rare Cost: {3}{U} Flash
Will-o'-the-Wisp [Unlimited Edition] Lord It gains vigilance and trampleSet: Unlimited Edition Type: Creature Spirit Rarity: Rare Cost: {B} Flying (This creature can't be blocked except by creatures with flying or reach.) {B}: Regenerate Will o' the Wisp. (The next time this creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.) "About, about in reel and rout The death fires danced at night; The water, like a witch's oils, Burnt green, and blue and white."