All five colors can play combo, and it really just depends on the format you are playing
The best cards in Limited are generally high-cost characters with abilities that help you maintain a favorable board state, provide additional cards or remove opposing characters
Larger sized prints are shipped rolled with glassine paper in a tube for safe travel
If you end up winning the game its usually thanks to Honden of Infinite Rage, Sanctum of Stone Fangs, and Go-Shintai of Ancient Wars doing a lot of direct damage
Pack Rush also eliminates the rule of only having two ink types, leading to unforeseen color synergies that were a lot of fun to experience
While this ability makes cards like Abzans alternate Commander, Betor, Ancestors Voice, attack for five damage despite its 3/5 stats, Felothars ability is even more important for cards that have zero power, of which there is no shortage in Magic