Riptide Shapeshifter [Onslaught] SPA Cinta de Bosium Set: Urza's Saga Type: Enchantment

Set: Urza's Saga Type: Enchantment Uncommon Cost: {1}{R} Whenever a player taps an Island for mana

Set: Zendikar Type: Instant Common Cost: {1}{B}{B} Destroy target nonblack creature

Some have returned to Hollowhenge

Set: Magic 2015 Type: Creature — Insect Common Cost: {4}{B} When Rotfeaster Maggot enters the battlefield

Riptide Shapeshifter [Onslaught] SPA Cinta de Bosium Set: Urza's Saga Type: EnchantmentSet: Onslaught Type: Creature Shapeshifter Uncommon Cost: {3}{U}{U} {2}{U}{U}, Sacrifice Riptide Shapeshifter: Choose a creature type. Reveal cards from the top of your library until you reveal a creature card of that type. Put that card onto the battlefield and shuffle the rest into your library.