Tiny bit of cleanup

src/main/java/com/minelittlepony/unicopia/WorldTribeManager.java

@@ -29,6 +29,7 @@ public class WorldTribeManager extends PersistentState {
         return tag;
     }
 
+    @SuppressWarnings("deprecation")
     public static String nameFor(DimensionType dimension) {
         return "unicopia:tribes" + dimension.getSuffix();
     }

src/main/java/com/minelittlepony/unicopia/ability/ChangelingDisguiseAbility.java

@@ -7,7 +7,6 @@ import com.minelittlepony.unicopia.ability.data.Hit;
 import com.minelittlepony.unicopia.ability.magic.SpellPredicate;
 import com.minelittlepony.unicopia.ability.magic.spell.AbstractDisguiseSpell;
 import com.minelittlepony.unicopia.ability.magic.spell.effect.SpellType;
-import com.minelittlepony.unicopia.ability.magic.spell.trait.SpellTraits;
 import com.minelittlepony.unicopia.entity.behaviour.EntityAppearance;
 import com.minelittlepony.unicopia.entity.player.Pony;
 import com.minelittlepony.unicopia.particle.UParticles;

src/main/java/com/minelittlepony/unicopia/command/DisguiseCommand.java

@@ -5,7 +5,6 @@ import java.util.function.Function;
 import com.minelittlepony.unicopia.InteractionManager;
 import com.minelittlepony.unicopia.ability.magic.SpellPredicate;
 import com.minelittlepony.unicopia.ability.magic.spell.effect.SpellType;
-import com.minelittlepony.unicopia.ability.magic.spell.trait.SpellTraits;
 import com.minelittlepony.unicopia.entity.player.Pony;
 import com.mojang.authlib.GameProfile;
 import com.mojang.brigadier.CommandDispatcher;

src/main/java/com/minelittlepony/unicopia/entity/ButterflyEntity.java

@@ -302,6 +302,7 @@ public class ButterflyEntity extends AmbientEntity {
     protected void fall(double y, boolean onGroundIn, BlockState state, BlockPos pos) {
     }
 
+    @SuppressWarnings("deprecation")
     @Override
     public boolean canSpawn(WorldAccess world, SpawnReason reason) {
         return reason != SpawnReason.NATURAL || (getY() >= world.getSeaLevel() && world.getLightLevel(getBlockPos()) > 3);

src/main/java/com/minelittlepony/unicopia/particle/DiskParticleEffect.java

@@ -8,6 +8,7 @@ import net.minecraft.particle.ParticleType;
 import net.minecraft.util.math.Vec3f;
 
 public class DiskParticleEffect extends SphereParticleEffect {
+    @SuppressWarnings("deprecation")
     public static final Factory<DiskParticleEffect> FACTORY = ParticleFactoryHelper.of(DiskParticleEffect::new, DiskParticleEffect::new);
 
     protected DiskParticleEffect(ParticleType<DiskParticleEffect> type, StringReader reader) throws CommandSyntaxException {

src/main/java/com/minelittlepony/unicopia/particle/FollowingParticleEffect.java

@@ -13,6 +13,7 @@ import net.minecraft.util.registry.Registry;
 import net.minecraft.world.World;
 
 public class FollowingParticleEffect implements ParticleEffect {
+    @SuppressWarnings("deprecation")
     public static final Factory<FollowingParticleEffect> FACTORY = ParticleFactoryHelper.of(FollowingParticleEffect::new, FollowingParticleEffect::new);
 
     private final ParticleType<FollowingParticleEffect> type;

src/main/java/com/minelittlepony/unicopia/particle/MagicParticleEffect.java

@@ -15,6 +15,7 @@ import net.minecraft.util.registry.Registry;
 
 public class MagicParticleEffect implements ParticleEffect {
     public static final MagicParticleEffect UNICORN = new MagicParticleEffect(false, Vec3f.ZERO);
+    @SuppressWarnings("deprecation")
     public static final ParticleEffect.Factory<MagicParticleEffect> FACTORY = ParticleFactoryHelper.of(MagicParticleEffect::new, MagicParticleEffect::new);
 
     private final boolean tinted;

src/main/java/com/minelittlepony/unicopia/particle/OrientedBillboardParticleEffect.java

@@ -12,6 +12,7 @@ import net.minecraft.util.math.Vec3d;
 import net.minecraft.util.registry.Registry;
 
 public class OrientedBillboardParticleEffect implements ParticleEffect {
+    @SuppressWarnings("deprecation")
     public static final ParticleEffect.Factory<OrientedBillboardParticleEffect> FACTORY = ParticleFactoryHelper.of(OrientedBillboardParticleEffect::new, OrientedBillboardParticleEffect::new);
 
     private final boolean fixed;

src/main/java/com/minelittlepony/unicopia/particle/ParticleFactoryHelper.java

@@ -28,6 +28,7 @@ public interface ParticleFactoryHelper {
         return reader.readFloat();
     }
 
+    @SuppressWarnings("deprecation")
     static <T extends ParticleEffect> ParticleEffect.Factory<T> of(CommandReader<T> commandReader, PacketReader<T> packetReader) {
         return new ParticleEffect.Factory<>() {
             @Override

src/main/java/com/minelittlepony/unicopia/particle/SphereParticleEffect.java

@@ -14,6 +14,7 @@ import net.minecraft.util.math.Vec3f;
 import net.minecraft.util.registry.Registry;
 
 public class SphereParticleEffect implements ParticleEffect {
+    @SuppressWarnings("deprecation")
     public static final Factory<SphereParticleEffect> FACTORY = ParticleFactoryHelper.of(SphereParticleEffect::new, SphereParticleEffect::new);
 
     private final Vec3f color;

src/main/java/com/minelittlepony/unicopia/projectile/MagicProjectileEntity.java

@@ -39,7 +39,6 @@ import net.minecraft.particle.ParticleTypes;
 import net.minecraft.util.hit.BlockHitResult;
 import net.minecraft.util.hit.EntityHitResult;
 import net.minecraft.util.hit.HitResult;
-import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
 
@@ -60,8 +59,6 @@ public class MagicProjectileEntity extends ThrownItemEntity implements Caster<Li
 
     private final EntityPhysics<MagicProjectileEntity> physics = new EntityPhysics<>(this, GRAVITY, false);
 
-    private BlockPos lastBlockPos;
-
     public MagicProjectileEntity(EntityType<MagicProjectileEntity> type, World world) {
         super(type, world);
     }
@@ -162,14 +159,8 @@ public class MagicProjectileEntity extends ThrownItemEntity implements Caster<Li
             setNoGravity(false);
         }
 
-        if (getSpellSlot().isPresent()) {
+        if (!getSpellSlot().get(true).filter(spell -> spell.tick(this, Situation.PROJECTILE)).isPresent()) {
-            if (lastBlockPos == null || !lastBlockPos.equals(getBlockPos())) {
+            discard();
-                lastBlockPos = getBlockPos();
-            }
-
-            if (!getSpellSlot().get(true).filter(spell -> spell.tick(this, Situation.PROJECTILE)).isPresent()) {
-                discard();
-            }
         }
 
         if (getHydrophobic()) {