You can manage & track your card collection and decks once you create an account and login.

What is Teletraan I?
Teletraan I is designed to be as helpful as possible with the Transformers TCG. It can help you keep tabs on your card collection, giving you a single need/want list to link to people. It has a deck builder with deck stats and a built-in Battle Simulator. Teletraan I also keeps track of the major community-made sets, making it easy to find the ones you're looking for. Teletraan I is constantly improving and always trying to be better. Below are some handy reference links that will answer most of your questions about the game and its current status.

Beginner's Guide: A welcome guide for those just learning about the game.
All About Community Sets: An explanation of what community sets are, which ones are most used, and which are supported by Teletraan I.
Downloads & Printing: Ready-to-print PDFs for community sets, OCTGN packages for community sets, and more
How to Play Online: Instructions on how to setup and use OCTGN, Tabletop Simulator, webcams, and where to find people to play with.
Details & Help w/ Teletraan I: Includes an FAQ, instructions, history of the site, and some thank yous.
Aequitas: Contains all official rules & rulings from WotC in an easy to search database, as well as Aequitas ruling updates.
Upcoming & Ongoing Tournaments
Analysis of past tournaments available on the tournaments page
Tournament Signup Location Eligible Sets Format Date(s)
April - Titan One - Open ATP Link Webcams Titan One Wotc 1-5Atp 1-3 Apr 7th - Apr 30th
What's New
Updates to Teletraan I & recent content from community creators
New video from Energon Hustlers Apr 20th
Energon Hustlers: Alpha Testing - Smokescreen & Sports Car Patrol vs Warpath & Battle Patrol
New video from BlueVsOrange TCG Apr 19th
Character Quest Snapdragon Part 3 - Deck Rebuild! | Transformers TCG ATP
New video from BlueVsOrange TCG Apr 19th
Character Quest Part 3 - VS Superion | Transformers TCG ATP
New video from Arbitrary Hero Apr 17th
Conversion Conversations: Transformers TCG Titan-1 Tournament Match Rd. 4
New video from BLEEPEDUPPRODUCTIONS Apr 16th
One shall stand, One shall fall - A TFTCG podcast #22 - "BAYFORMERS" set review pt3 - STRATAGEMS
New video from Arbitrary Hero Apr 15th
Conversion Conversations: Transformers TCG Overlord vs Thunderbee
New video from BlueVsOrange TCG Apr 13th
Character Quest Snapdragon Part 1 | Transformers TCG - ATP
New video from VectorSigma.Info Apr 13th
Transformers TCG - Lord Megatron Vs The Wreckers - Titan One
New video from Energon Hustlers Apr 13th
Energon Hustlers: Dark Awakening Prime vs Alpha Testing Insecticons
New video from Dr. Arkeville's Transformers TCG Lab Apr 11th