Its also worth noting that Kaalia only needs to attack to get the effect (not deal damage) so its not hard to trigger, plus the creature she drops into play also come in attacking, which can easily end the game on the spot
Delve, affinity, evoke, cycling, channel, split cards, MDFCs, adventures, madness, flashback, emerge theres tons and tons of mechanics to work with and thank goodness, because well need all the help we can get
And you are exiling a bunch of stuff from your 'yard
Extra combat steps quickly spiral out of control, and when paired with Helm of the Host, it can even create infinite combat loops that demand an immediate answer from the table
The object is to reduce your opponents health to zero, by breaking through their defenses one way or the other
Its too much mana to justify tapping on my turn for the effect