(Bad Chancery isn't a spell.)
Bad Chancery enters the battlefield tapped.
Bad Chancery is indestructible. (Destroy effects and lethal damage don't destroy it.)
: Add to your mana pool. If you played a land this turn, Add to your mana pool instead.
: Add 
to your mana pool. If you played a land this turn, Add 
to your mana pool instead.
