If there are additional costs to cast an artifact spell, or if the cost to cast a spell is increased by an effect (such as the one created by Thalia, Guardian of Thraben's ability), apply those increases before applying cost reductions
(If a permanent with a stun counter would become untapped, remove one from it instead.) The enters-the-battlefield ability can target an artifact or creature that's already tapped
This ability costs less to activate if you have one or fewer cards in hand
The mat creates an extra protective layer between the surface you are playing on and the cards
Land Color tag templates(None) Raffine's Tower ( : Add , , or .) This land enters tapped
Its a great buddy-up mechanic that still favors you in the end, and it can help dig an opponent out of a hole