Graverobber Spider [Born of the Gods] SPA Corcel engullecarne Creatures you control gain protection

Creatures you control gain protection from the chosen color until end of turn

if you control four or more creatures named Biovisionary

When Thornwood Falls enters the battlefield

Set: Urza's Saga Type: Sorcery Uncommon Cost: {2}{U} Each player discards their hand

Graverobber Spider [Born of the Gods] SPA Corcel engullecarne Creatures you control gain protectionSet: Born of the Gods Type: Creature Spider Uncommon Cost: {3}{G} Reach {3}{B}: Graverobber Spider gets +X +X until end of turn, where X is the number of creature cards in your graveyard. Activate this ability only once each turn. Cloaks woven from its webs are durable and waterproof but said to bring on nightmares.