Your search for "simoon - 2002 sim han how (inv)" revealed the following:
Simoon (INV) from Invasion, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Tony Szczudlo Card Text:Simoon deals 1 damage to each creature target opponent controls.
Simoon (WC02) (Sim Han How) (Sideboard) from World Championship Decks 2002, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Tony Szczudlo Card Text:Simoon deals 1 damage to each creature target opponent controls.Not a Tournament Legal card.”SB” indicates this...
2002 Sim Han How Decklist Card (WC02) from World Championship Decks 2002, available at 401 Games Canada. Rarity: Token Finish: Normal