The equipped creature will also gain indestructible to survive combat damage and many forms of removal, and as a bonus, Mithril Coat can snap-equip when it enters the battlefield to save mana
3 Sin, Spira's Punishment From FF10 Tidus' Nemesis Enters To Create Chaos And Generate Mana Sin is the antagonist of Final Fantasy 10, and he will threaten your battlefield just as much as he did the world of Spira
Go Blank Go Blank sees a lot of sideboard play since it gets rid of two cards from your opponent and also shuts off graveyard plans
It can even help you find some creatures in your deck or make sure other creatures effectively die so you can reap some rewards
Momentous Fall is great because it can be used reactively, and Shamanic Revelation is a lot harder to blow someone out on in a format where bounce spells arent in vogue
If you are set on a specific color identity, then you have a variety of budget lands in each dual combination, like pain lands and check lands