ap_ratio = (0:0.1:6);
max_hp = (0:0.5:4000);

[x,y] = meshgrid(ap_ratio,max_hp);

dcap_AP = 252;
dcap_dmg = dcap_AP .* x;

blasting_AP = 40;

dfg_AP = 114;
active = (0.3+0.00035*dfg_AP).*y;
dfg_APdmg = dfg_AP.*x;
dfg_dmg = dfg_APdmg + active;

difference = dfg_dmg - dcap_dmg;


figure;
contour(ap_ratio,max_hp,difference,1000);
xlabel('Total AP Ratio');
ylabel('Maximum HP');

title('Deathfire Grasp vs. Rabadon’s Deathcap');

colorbar;