Even better if you can get some more salamanders into play, which basically means you're playing Gor Muldrak, Amphinologist
5 Ink-Eyes, Servant of the Oni Ink-Eyes doesnt really do a lot of things that the Rat archetypes cares about, but it is a very sticky threat that reanimates other threats upon impact
Sacrifice King Darien: Creature tokens you control gain hexproof and indestructible until end of turn
When my opponent attacks the next turn, I can also use Murasa Rootgrazer to block the attacking creature
however, these are generally reserved for the rarest and most striking silhouette style cards, which are all full art cards too
While none of these numbers are all-time high buy prices, they are all very respectable