Deck tracking
Use a deck tracker to remember what is left in your deck and what has already been played. This removes mental clutter.
Tool guide
Best Hearthstone plugins for learning lethal
The best plugin setup depends on what you want to improve. New players usually need deck memory, replay review, and a faster way to count damage.
Replay review
Replay tools help you see the exact turn where the game was won or lost. Missed lethal is much easier to learn after the match.
Lethal training
A lethal helper should focus on visible damage and practice. That is where LethalCue fits.
Where LethalCue fits
LethalCue is not trying to replace a deck tracker. It should sit beside one: count visible KO lines, show missed lethal after the game, and turn those mistakes into practice.