River Boa [Friday Night Magic 2000] Urza's Legacy put that many +1/+1 counters

put that many +1/+1 counters on Tetravus

Spend this mana only to cast a creature spell of the chosen type

{T}: Add {C}{C}{C}

{U}: Wall of Water gets +1/+0 until end of turn

Set: European Land Program Type: Basic Land — Swamp Rarity: Common ({T}: Add {B}

River Boa [Friday Night Magic 2000] Urza's Legacy put that many +1/+1 countersSet: Friday Night Magic 2000 Type: Creature Snake Rarity: Rare Cost: {1}{G} Islandwalk (This creature can't be blocked as long as defending player controls an Island.) {G}: Regenerate River Boa. "But no one heard the snake's gentle hiss for peace over the elephant's trumpeting of war." Afari, *Tales*