Many players get very lax about keeping up with Smothering Tithe triggers, but with card draw added in they'll be much more likely to pay their taxes
3UU, TAP: Target player draws X cards, where X is the number of cards in your hand
Essentially a Wizard tribal deck, the deck achieves its ends through a number of blue-based combos, including Azami + Mind Over Matter to cycle (for free) through the entire deck to find the exact card needed at the right time
We generally assume you, the reader (or viewer or otherwise content receiver) are smart, an independent thinker, and generally reasonably-educated on all things Magic: The Gathering
But when two more counters are added next turn
For Avatar: The Last Airbender, there's also the Collector Booster Box ( $455.99 $399.99 at Amazon ) for rounding out the corners of your collection, the Jumpstart Booster Box ( $167.76 $118.75 at Amazon ) with magic and Land cards, and the Bundle ( $69.99 $62.94 at Amazon ) for starting your play sessions