mtg annihilator cards MTGNexus each opponent loses 1 life. mtg annihilator cards Rules Text:

Search your library for a card with the same name as that card, reveal it, put it into your hand, then shuffle

At worst it's a Basri's Solidarity with a body, which is great, but what about those turns where you pop off with something like an Aetherflux Reservoir or a drop a large creature while you control an Angelic Chorus

Time Sieve needs to be on the battlefield first, and when you begin your upkeep with Thopter Assembly as the only thopter on the battlefield, it will create five 1/1 tokens, which you will use as sacrifices to your Time Sieve

But it seems in practice a lot of players really don't care, or at least they don't care enough to skip the product, because we've seen a ton of Eldrazi and Slivers spike in price in the past couple of weeks