limited edition touch n go card 'n (TNG) has released a new NFC that comes with an LED light imbedded in it. The card aptly features a dark design with a small lightbulb Embrace Elegance through Touch 'n

It also has a throwback to the kindred elemental theme of third resolutions of their abilities (see Soulbright Flame-Kin or Ashling, the Pilgrim)

Even a Fossil might be a good card to place on the bench if they have a Sabrina ready and waiting

Unlike Fireblast which is nearly unplayable for its actual cost and requires two mountain to sacrifice thus making it very hard to play outside of heavy red decks the Lava Dart only needs half the number of mountains and only to use half of the card thus making it far easier to play in RX decks

You would be able to easily answer at least the first question

Its a simple enough card, granting any creatures you control that youve given +1/+1 counters to temporary protection while also drawing a few cards