All the same, 33 cards for a collection is a great start, especially when the potential trade value is so immense
It makes sense that this ability is found in more black than in any other because it's kind of black's thing
Number Four Easily the best Snake Horse Mount in the game, Caustic Bronco is an absolute powerhouse
1 discount on casting other dragons isnt to be sniffed at
Conquerors Flail Conqueror's Flail grows stronger for each color among permanents you control and, once equipped, it shuts off opponents spells during your turn, so your attacks and combos go off without disruption
Howling Mine, Dictate of Kruphix and Kami of the Crescent Moon all fill this role, but The Immortal Sun does it without giving your opponents and advantage if you'd rather avoid the group hug