Decklists are not card-for-card product displays but rather interactive lists of the cards included in each deck.) Corrupting Influence Ixhel, Scion of Atraxa and Vishgraz, the Doomhive are traditional foil cards
Shelob, Child of Ungoliant Shelob, Child of Ungoliant grants deathtouch and ward to all other spiders you control, making your entire spider army a nightmare for opponents to deal with
Alternate Deadly Insect shows the victim of these insects -- a slumped-over elf with the insects scuttling over her body
Seems easy to expect they'll extend the welcome to a 2-drop that can ping the whole table, not just a single opponent
Though, if your opponent had a way of reanimating the Timmerian Fiends, they could use it themselves (if they have triple Black mana) and turn the tides
Wizards of the Coast said it plans to keep printing the Final Fantasy set to meet demand, so hopefully prices will continue to drop