In fact, his cost is even easy on the colors, as most three-mana walkers require two colored mana and one colorless but Sorin is different in kind
This is my favorite expansion I've played so far, and one I highly recommend
Then again, there are actually not a lot of Digimon per color (about 180 Digimon that aren't armors, and 5 colors) Oh great...KingSukamon is in this
Floppy Miracle Ruby + Miracle Ruby = De-Armor Digivolve Miracle Ruby + Miracle Ruby = High Speed Disk Miracle Ruby + Miracle Ruby = Warp Digivolve Speed Digivolve + Silver Ball = De-Armor Digivolve Speed Digivolve + Silver Ball = High Speed Disk Speed Digivolve + Silver Ball = Warp Digivolve Golden Banana + Devil's Chip = Shining Mane Golden Banana + Devil's Chip = Whistle Golden Banana + Devil's Chip = Metallic Banana Fire Spot + Black Gear = Ice Crystal Fire Spot + Black Gear = Stuffed Animal Fire Spot + Black Gear = Earth Charm Whistle + Blue Digivice = Giga Hand Whistle + Blue Digivice = Metallic Banana Whistle + Blue Digivice = Shining Hand Golden Banana + Metallic Banana = Mega Rec

As you can see the little of advice I gave Rob, he ignored all of it and he made it to Top 8 and I was spectating early on 5TH-8TH PLACE: GEOFF CAMPBELL Geoff Campbell has several wins in Goat Format Events, he won Season 1 and 2 of Gametimes Invitational Tournaments and he won Goat Format Spooktacular at Charlies Collectible Games in Atlanta