Notably, tapping an artifact to pay for a spell with the improvise keyword is not tapping that artifact for mana
Its sales in actual hobby shops are extremely low compared to other games, but its sales in the big retail stores are the highest most of the time
You have to sac a Land to the ability to cast it, so you might get it countered and just lose a Land, but it's worth the risk
I mean yeah, its a one mana with flying, maybe thats more than you expect to get for one mana, and hey at least it is relevant in the late game because evasion
And, in the longest and most drawn out of games, we can use Liliana to create an endless stream of Zombies that will slowly squeeze the life out of the opponent over a few turns
Fatal Push Fatal Push has changed what a 1-mana black removal spell can do