Invert Polarity Invert Polarity is kind of a messed up card, because the failcase is Cancel, while the upside is a lot like casting a 3-mana Fractured Identity to steal something off the stack
If you can reliably sneak your equipped creature past your opponents defenses (which protection can help you do), then youll start sniping off your opponents creatures and drawing extra cards
Instants exist only on the stack for a brief moment before their effect happens.
Land Type Each fetch land will tell you what can search for
Sure, a lot of decks would want STE over other cards, such as a Landline deck or a Snake deck, but the fact is that STE dominated Standard and our hearts for a while, but it never really stood the test of time
Sure they can pay the Ward cost, but then theyre effectively Time Walking themselves to kill your creature