diff --git a/commands/refill.js b/commands/refill.js
new file mode 100644
index 0000000..6f37f1d
--- /dev/null
+++ b/commands/refill.js
@@ -0,0 +1,14 @@
+const desc = "refills the core";
+const usages = " - refill";
+const trustLevel = 0;
+
+function inject (client) {    
+    const command = (() => {
+        client.cmdCore.refillCmdCore();
+        client.bcraw("Refilled core.");
+    })
+    client.runCommand = command;
+    return command;
+}
+
+module.exports = { inject, desc, usages, trustLevel };
\ No newline at end of file
diff --git a/commands/servereval.js b/commands/servereval.js
new file mode 100644
index 0000000..f71bf09
--- /dev/null
+++ b/commands/servereval.js
@@ -0,0 +1,22 @@
+const desc = "eval code";
+const usages = " - servereval <code>";
+const trustLevel = 2;
+const { inspect } = require("util");
+
+function inject (client) {    
+    const command = ((args) => {
+        if (args.slice(1).join(" ")) {
+            try {
+                client.tellraw("@a", { text: inspect(eval(args.slice(1).join(" "))) });
+            } catch (err) {
+                client.tellraw("@a", { text: err.toString(), color: "red" });
+            }
+        } else {
+            client.cmdError("Expected code");
+        }
+    })
+    client.runCommand = command;
+    return command;
+}
+
+module.exports = { inject, desc, usages, trustLevel };
\ No newline at end of file
diff --git a/commands/whoami.js b/commands/whoami.js
new file mode 100644
index 0000000..89153e1
--- /dev/null
+++ b/commands/whoami.js
@@ -0,0 +1,16 @@
+const desc = "displays your username and uuid";
+const usages = " - whoami";
+const trustLevel = 0;
+
+const config = require("../config.json");
+const ChatMessage = require("prismarine-chat")(config.version);
+
+function inject (client, packet) {    
+    const command = (() => {
+        client.bcraw(`${config.publicColor}Username: ${new ChatMessage(JSON.parse(packet.senderName)).toMotd().replaceAll("§", "&").replaceAll("&r", "&f")}\n${config.publicColor}UUID: ${config.trustedColor}${packet.sender}`);
+    })
+    client.runCommand = command;
+    return command;
+}
+
+module.exports = { inject, desc, usages, trustLevel };
\ No newline at end of file