v0.8.1: Various balance changes to wands:

- Enemies now have up to 5x corruption resistance at full HP, up from 3x.
- Wand of Disintegration base range increased to 6 from 4.
- Wand of lightning no longer harms allies, self-damage down to 67%.
- Wand of Frost damage reduction per turn of chill reduced to 5% from 10%.
- Battlemage wand of frost proc now only freezes at 10+ turns of chill, rarer than at 2-10 turns based on chance

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/wands/WandOfCorruption.java

@@ -76,7 +76,6 @@ import com.watabou.utils.Random;
 
 import java.util.HashMap;
 
-//TODO need to consider other balance adjustments here. Might want to put more emphasis into debuffs rather than less
 public class WandOfCorruption extends Wand {
 
 	{
@@ -143,8 +142,8 @@ public class WandOfCorruption extends Wand {
 			} else if (ch instanceof Piranha || ch instanceof Bee) {
 				enemyResist = 1 + Dungeon.depth/2f;
 			} else if (ch instanceof Wraith) {
-				//divide by 3 as wraiths are always at full HP and are therefore ~3x harder to corrupt
+				//divide by 5 as wraiths are always at full HP and are therefore ~5x harder to corrupt
-				enemyResist = (1f + Dungeon.depth/3f) / 3f;
+				enemyResist = (1f + Dungeon.depth/3f) / 5f;
 			} else if (ch instanceof Yog.BurningFist || ch instanceof Yog.RottingFist) {
 				enemyResist = 1 + 30;
 			} else if (ch instanceof Yog.Larva || ch instanceof King.Undead){
@@ -154,8 +153,8 @@ public class WandOfCorruption extends Wand {
 				enemyResist = 1 + 3;
 			}
 			
-			//100% health: 3x resist   75%: 2.1x resist   50%: 1.5x resist   25%: 1.1x resist
+			//100% health: 5x resist   75%: 3.25x resist   50%: 2x resist   25%: 1.25x resist
-			enemyResist *= 1 + 2*Math.pow(enemy.HP/(float)enemy.HT, 2);
+			enemyResist *= 1 + 4*Math.pow(enemy.HP/(float)enemy.HT, 2);
 			
 			//debuffs placed on the enemy reduce their resistance
 			for (Buff buff : enemy.buffs()){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/wands/WandOfDisintegration.java

@@ -118,7 +118,7 @@ public class WandOfDisintegration extends DamageWand {
 	}
 
 	private int distance() {
-		return level()*2 + 4;
+		return level()*2 + 6;
 	}
 	
 	@Override

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/wands/WandOfFrost.java

@@ -70,9 +70,8 @@ public class WandOfFrost extends DamageWand {
 				return; //do nothing, can't affect a frozen target
 			}
 			if (ch.buff(Chill.class) != null){
-				//7.5% less damage per turn of chill remaining
+				//5% less damage per turn of chill remaining
-				float chill = ch.buff(Chill.class).cooldown();
+				damage = (int)Math.round(damage * Math.pow(0.95f, ch.buff(Chill.class).cooldown()));
-				damage = (int)Math.round(damage * Math.pow(0.9f, chill));
 			} else {
 				ch.sprite.burst( 0xFF99CCFF, buffedLvl() / 2 + 2 );
 			}
@@ -104,7 +103,7 @@ public class WandOfFrost extends DamageWand {
 	@Override
 	public void onHit(MagesStaff staff, Char attacker, Char defender, int damage) {
 		Chill chill = defender.buff(Chill.class);
-		if (chill != null && Random.IntRange(2, (int)Chill.DURATION) <= chill.cooldown()){
+		if (chill != null && chill.cooldown() >= Chill.DURATION){
 			//need to delay this through an actor so that the freezing isn't broken by taking damage from the staff hit.
 			new FlavourBuff(){
 				{actPriority = VFX_PRIO;}

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/wands/WandOfLightning.java

@@ -71,12 +71,19 @@ public class WandOfLightning extends DamageWand {
 		if (Dungeon.level.water[bolt.collisionPos]) multipler = 1f;
 
 		for (Char ch : affected){
-			processSoulMark(ch, chargesPerCast());
-			ch.damage(Math.round(damageRoll() * multipler), this);
-
 			if (ch == Dungeon.hero) Camera.main.shake( 2, 0.3f );
 			ch.sprite.centerEmitter().burst( SparkParticle.FACTORY, 3 );
 			ch.sprite.flash();
+
+			if (ch != curUser && ch.alignment == curUser.alignment && ch.pos != bolt.collisionPos){
+				continue;
+			}
+			processSoulMark(ch, chargesPerCast());
+			if (ch == curUser) {
+				ch.damage(Math.round(damageRoll() * multipler * 0.67f), this);
+			} else {
+				ch.damage(Math.round(damageRoll() * multipler), this);
+			}
 		}
 
 		if (!curUser.isAlive()) {