Avalanche Riders (Janosch Kuhn) [World Championship Decks 2000] Magic 2011 how would I know it

how would I know it worked

"For glory

Set: Starter Deck: Kaiba Reloaded Card type: Effect Monster Rarity: Common Attack: 500 Defense: 500 When this card is Normal or Special Summoned: Place 2 counters on it

You can only use each effect of "Swordsoul Assessment" once per turn

Avalanche Riders (Janosch Kuhn) [World Championship Decks 2000] Magic 2011 how would I know itSet: World Championship Decks 2000 Type: Creature Human Nomad Rarity: Uncommon Cost: {3}{R} Haste Echo {3}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Avalanche Riders enters the battlefield, destroy target land. Rainclouds don't last long in Shiv, but that doesn't stop the lightning.