I got trapped into active in both last two games and their Scream Tail did havoc against my bench
So, for four mana and tapping two creatures, you can make two copies of the best thing on your side of the battlefield
This, in turn, can allow the player to deal some devastating blows to their opponent if they manage to successfully inflict the status condition they need in time, as long as the opponent doesn't manage to wake up
Take Pride of the Clouds for example
Home Collection Organization Sort 400 cards by set, rarity, or type with crystal-clear vertical-insert pockets
By sending the equivalent number of cards from your hand and/or field to the graveyard, its possible to negate the effects of multiple of your opponents monsters at the same time and halve their attacks