Quote from Kain123 »Fires of Invention works nice with the kicker ability ...would be fun to play:
Turn 4: Fires of Invention
Turn 5: Ball Lightning + Rite of Replication with it's kicker cost paid...bam ! ...36 dmg trample =)
Quote from CavalierKid80 »Can I tap a land to add mana to my mana pool, use Vizier of Tumbling Sands' ability to untap that land, then tap it to add another mana to my mana pool and finally cast a spell?
Following on from that, a fairly simply question: when is one actually allowed to tap a land for mana? Is it only when one has cast a spell and then has to pay for it?
I'm trying to find the answers for these in the rules but am battling!