If youd prefer to try an angle with red and green that doesnt revolve around mana ramp, Chishiro, the Shattered Blade does a very good job of rewarding use of Aura and Equipment cards
Sanguine Brushstroke's last ability triggers whenever you sacrifice a Blood token, not just when you activate a Blood token's activated ability
Upgrading: There really aren't any Defender Tribal cards left outside of my sample budget list except for Shield Sphere, which is great but certainly not worth the current $10 USD price
Its power grows with each instant or sorcery you cast, making it a potent threat that can deal massive damage quickly
Red Gratuitous Violence Guttersnipe Impact Tremors Abrade Ball Lightning Dragonmaster Outcast Harmless Offering Lathliss, Dragon Queen Redcap Gutter-Dweller Stromkirk Noble Taurean Mauler 2 Crackling Cyclops Goblin Negotiation Strongbox Raider 4 Burst Lightning Fanatical Firebrand 2 Heartfire Immolator Hidetsugu's Second Rite Seismic Rupture Thrill of Possibility 2 Dragon Fodder Bolt Bend Crash Through Dragon Mage 2 Ghitu Lavarunner Giant Cindermaw Hoarding Dragon Mindsparker Obliterating Bolt Ravenous Giant Viashino Pyromancer Gratutious Violence, Guttersnipe, and Impact Tremors are in traditional foil
Ragavan, Nimble Pilferer MTG players may not think of Ragavan much outside of Modern