It's easy to learn, and we can talk you through which Lorcana starter decks are worth playing.
In a two-color deck, roughly half of their creatures and burn are prevented
The key here is, if you know what color deck you're up against, you can arm yourself accordingly
This is a really expensive way to get some fancy card advantage, and the extra cards you are drawing are just mill thirteens
If on the other hand Grenade is removed from the field before its auto-ability resolves, it cant be put into the Break Zone and therefore cannot deal the 8000 damage
Without going too deep in the top-down design, the Mosswood Dreadknight is the sets take on the Arthurian legend of the Green Knight who, after being decapitated by Sir Gawain, rides away for the two to meet a year later hence the card coming back from the dead after a time