This set's showcase treatment features 42 different cards, 7 mythic rares and 35 rares, each with new artwork within this unique frame
Then your clue, map, myr or thopter token creating pays off when you untap Hellkite Tyrant and win the game in a cool way
Rogues and Pirates can make great use of this enchantment (they can go wide with small creatures), but Merfolk is probably the best fit
There are plenty of other companion bundles, Alchemist bundles with Alchemy boosters, full art land bundles, and so forth that change often enough that we do not have space to mention them all here
Landfall, Revolt, Escape, Delve, Delirium, Aftermath Analyst
The fact that Your Temple Is Under Attack doubles as a bad Unbreakable Formation for my soldiers deck is nice