|NLB 2013 Spring|
|Prize Pool||₩ 20,000,000|
|Location & Dates|
|Country|| South Korea|
NiceGameTV League of Legends Battle - Spring is an online tournament taking place in South Korea starting in April 2013 and ending in June 2013. This is secondary league to OLYMPUS Champions Spring. Losing teams from offline qualifiers and top non-qualifying teams from online qualifiers of OLYMPUS Champions Spring will participate. The tournament is aired by NiceGameTV via Ustream, Afreeca and Daum TvPot.
- Gold League (16 teams from qualifiers advance to Gold League)
- All matches are best of one
- Round of Sixteen - 16 teams split into 8 groups
- Round of Eight - Round robin within one group of eight
- Top 4 teams from group advance to Platinum League
- Platinum League (4 teams from Gold League and 4 teams that finish last in OLYMPUS Champions Spring)
- 8 teams split into 4 groups
- The 4 winners of the matches advance to Diamond League
- All matches are best of three
- Diamond League (4 teams from Platinum League and 4 teams that finish 5th-8th in OLYMPUS Champions Spring)
- Single elimination bracket
- All matches are best of five
- Winner gets a seed for next season of LoL Champions
₩ 20,000,000 South Korean Won are spread among the teams as seen below:
|Place||Prize||Prize (%)||Circuit Points||Team|
| 1||₩5,000,000$4,400€3,300||25%||100||NaJin Sword|
| 2||₩2,000,000$1,760€1,320||10%||70||NaJin Shield|
| 3||₩1,500,000$1,320€990||7.5%||50||KT Rolster B|
|4||₩1,000,000$880€660||5%||40||SK Telecom T1 1|
|5-8||₩500,000$440€330||2.5%||20||Incredible Miracle 1|
|Hoon Good Day|
|Chunnam Tech U.|
|Incredible Miracle 2|
|KT Rolster A|
Converted prizes calculated with values provided by http://www.xe.com on June 14, 2013, as follows:
- ₩ 1 South Korean Won = $ 0.00088 US Dollars
- ₩ 1 South Korean Won = € 0.00066 Euros
- 1 GJR renames to ZJR.
- 2 Team kids renames to IPG.
- 3 VTG Dynamic acquires the roster of Dynamic Universe Gaming.
- 4 Virtual Throne Gaming renames to VTG Monsters.
- 5 Team gangster renames to 두부즈.
- 6 ahq e-Sports Club Korea released their players prior to the event. The players will be attending under their new name 훈수좋은날.
Platinum and Diamond League Rosters
Gold League (Ro16)
Gold League (Ro8)
Diamond League Bracket Stage