Mountain (346) [Mercadian Masques]Set: Mercadian Masques Type: Basic Land Mountain Rarity: Common ({T}: Add {R}.)

and tribal are card types

Set: Ravnica: City of Guilds Type: Creature — Spirit Rarity: Rare Cost: {1}{U}{B} Whenever Dimir Cutpurse deals combat damage to a player

while you're searching your library

{T}: Target player mills two cards

Set: Gym Heroes 1st Edition Type: Stadium Rarity: Rare

Set: Aquapolis Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Set: HeartGold & SoulSilver: Base Set Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Set: POP Series 2 Type: Stadium Rarity: Uncommon

Hidden Predators becomes a 4/4 Beast creature

you may search your library for a card

Set: Celebrations: 25th Anniversary Type: Lightning Rarity: Ultra Rare Retreat cost: 0

Set: Neo Revelation Unlimited Type: Colorless Rarity: Uncommon Retreat cost: Colorless