Its true power arrives once you pay 6B and sacrifice a creature to harness it, unlocking an upkeep trigger that reanimates a creature from your graveyard every turn
Gluttonous Guest, Bloodcrazed Socialite, Voldaren Epicure, Falkenrath Celebrants and Blood Fountain all give us Blood Tokens when they enter the battlefield
Enters-the-battlefield triggers, like on Duplicant or Woodfall Primus, have great value, the latter because we also get the persist trigger
Evendo, Waking Haven The last land on here, we promise, Evendo, Waking Haven is analogous to Uthros (above), except it taps for green mana for each creature you control
If this were an article solely about the lore of this set and the flavour of the setting, then itd be a short and incredibly glowing one
In Limited, there's an even larger gap here