Woolly Mammoths has trample as long as you control a snow land.

"Mammoths may be good to ride on, but they're certainly bad to fall off of"

• Number: 41
• Rarity: C
• Power: 3
• Toughness: 2
• Type: Creature
• Subtype: Elephant
• Mana cost: 1GG
• Color: Green
• Artist: Dan Frazier