Update (Final Fantasy) :
With the release of Final Fantasy, Spider Tribal is getting an upgrade!
In: The Masamune , Out: Arachnus Web
In: Relentless X-ATM092 , Out: Arachnus Spinner
In: Treetop Snarespinner , Out: Graverobber Spider (bonus upgrade)
The Masamune has great synergy with Deathtouch strategy and Shelob, Child of Ungoliant as Deathtouch combined with First Strike and a lure effect becomes an excellent removal tool. Moreover, it works as a triggered ability doubler for Shelob and can provide us with multiple value. A great card for our Spider Tribal.
Relentless X-ATM092 is a Robot Spider that has build-in evasion and self-recursion. It can’t be blocked except by three or more creatures (which is great for offence) and by paying 
we can return it from our graveyard to the battlefield tapped with a finality counter on it. A nice addition for our Spider Tribal.
Arachnus Web and Arachnus Spinner get cut because they are overcosted. Although they are on flavor with our deck, they are not of high power. We’re trading flavor for synergy here.
Treetop Snarespinner is an average Spider, but we include it in our build because of the Deathtouch synergy. By paying 
at sorcery speed, we can put a +1/+1 counter on target creature we control, which seems overcosted, but still nice for mana dump.
Graverobber Spider is mana greedy and more situational, so it gets cut.
Now you can buy the upgrade cards with a click of a button!
Updates are live in the featured Spider Tribal deck.
