Labs Aang's Journey Aang, Master of Elements Absolving Lammasu Acolyte of Aclazotz Adventurer's Inn Adventurous Eater Aerith Gainsborough Agate-Blade Assassin Ajani's Pridemate Al Bhed Salvagers Alley Assailant Alquist Proft, Master Sleuth Amalia Benavides Aguirre Ancestor Dragon Anchovy & Banana Pizza Ancient Cornucopia Angel of Vitality Ant-Man's Army Apothecary Stomper Arabella, Abandoned Doll Arbiter of Woe Archway Angel Ark of Hunger Armored Kincaller Arnyn, Deathbloom Botanist Asgardian Citadel Aunt May Aurelia, the Law Above Authority of the Consuls Avengers Hangar Ayli, Eternal Pilgrim Bagel and Schmear Bake into a Pie Balamb T-Rexaur Bandit's Talent Basilica Stalker Basilisk Collar Battle Menu Beza, the Bounding Spring Birnin Zana Plaza Bishop's Soldier Blech, Loafing Pest Blood Hustler Bloodfell Caves Bloodthirsty Conqueror Bloomvine Regent Blossoming Sands Boggart Mischief Bogwater Lumaret Bounding Felidar Bristlebud Farmer Bumbleflower's Sharepot Cache Grab Candy Trail Canyon Crawler Carrot Cake Case of the Uneaten Feast Cat Collector Cauldron of Essence Cautious Survivor Charming Prince Chrome Companion Circle of Power City Pigeon Clay-Fired Bricks Cloudblazer Colossus of the Blood Age Comforting Counsel Commune with Evil Compassionate Healer Consuming Sepulcher

The deck is pretty good overall with a more than reasonable power level and an interesting archetype
Allows you to flash in a game-ending Eldrazi at the end of an opponents turn, giving you a strategic advantage
Crashing Footfalls is a great way to win the game, and the Rhynos deck is sweet and strong: you play a very good tempo game using a ton of free spells such as Fury and Endurance, and then you cascade and gain back the advantage
A big, massive, uncounterable lifelinking dragon is a huge insurance policy for your team and an annoyance for your opponents
The reasons for this change are suspect