Hearthpwn

This is how I defeated Teron Gorefiend at the Trial By Felfire Challenges.

Tactics:

Turn 8: Use your Naga Sand Witch to lower the spell cost of your Pyroblast's.

Turn 9: Alexstrasza

Turn 10: Cast your 2 Pyroblast's.

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### Spell
# Class: Mage
# Format: Standard
# Year of the Phoenix
#
# 2x (1) Arcane Breath
# 2x (2) Doomsayer
# 2x (2) Starscryer
# 2x (3) Arcane Intellect
# 2x (3) Scalerider
# 2x (4) Escaped Manasaber
# 2x (4) Twilight Drake
# 2x (5) Big Ol' Whelp
# 2x (5) Cobalt Spellkin
# 1x (5) Malygos, Aspect of Magic
# 2x (5) Naga Sand Witch
# 2x (6) Dragoncaster
# 2x (8) Deep Freeze
# 1x (8) Power of Creation
# 1x (9) Alexstrasza
# 1x (10) Puzzle Box of Yogg-Saron
# 2x (10) Pyroblast
#
AAECAf0EBMUEoJsDwqED4bYDDYoBqwSNCL8I1qUD+qwD8K8D57ADgbEDh7EDhLYD97gD3sQDAA==
#
# To use this deck, copy it to your clipboard and create a new deck in Hearthstone