Mathmode

It adds different math and physics equations to the game. Each one has to be made with research paper of coresponding level and additional items. Research papers have 6 tiers 0-5. Tier 0 is obtained by clicked with right click on research table, and other tiers are crafted from previous tier and additional items. Equations for force and velocity each have 2 tiers, tier 1 gives strength / speed effect for 10 minutes. Tier 2 gives strenght II / speed II for 20 minutes. Then last equation is Einstein's mass energy equivalence equation, when crafted the energy rod is given, that can delete any block (turn it into energy) when right clicked, except sotrages, portals and bedrock. The equation itself gives both strength II and speed II for 30 minutes. Energy rod also has a chance of 0.1% of insta killing enemy, and when right clicked on a sheep it turns it yellow.