Sojourner's Enforcermite [Unknown Event] BT15-155 where X is the number

where X is the number of tapped creatures you control

Set: Collectors' Edition Type: Creature — Dragon Rarity: Uncommon Cost: {2}{R}{R} Flying

Polymorphine — You may have Callidus Assassin enter the battlefield tapped as a copy of any creature on the battlefield

Set: 30th Anniversary Edition Type: Enchantment Rarity: Uncommon Cost: {G}{G} {G}{G}: Counter target black spell

Sojourner's Enforcermite [Unknown Event] BT15-155 where X is the numberSet: Unknown Event Type: Artifact Creature Frog Myr Salamander Rarity: Common Cost: {6} Affinity for Affinity (This card costs 1 less to cast for each permanent you control with Affinity.) Affinitycycling 2 (2, discard this card: Search your library for a card with affinity, reveal it, put it into your hand, then shuffle.)