Emulate Poker II with Karabiner

private.xml

<?xml version="1.0"?>
<root>
    <devicevendordef>
        <vendorname>APPLE_COMPUTER</vendorname>
        <vendorid>0x05ac</vendorid>
    </devicevendordef>
    <deviceproductdef>
        <productname>INTERNAL_KEYBOARD</productname>
        <productid>0x0262</productid>
    </deviceproductdef>
    <item>
        <name>Poker II Emulation</name>
        <item>
            <name>PokerII WASD Arrow Keys</name>
            <appendix>Remap Caps Lock + WASD to arrow keys</appendix>
            <identifier>remap.poker2_wasd</identifier>
            <block>
                <autogen>__KeyToKey__ KeyCode::PC_APPLICATION, KeyCode::OPTION_L</autogen>
            </block>
            <block>
                <device_only>DeviceVendor::APPLE_COMPUTER, DeviceProduct::INTERNAL_KEYBOARD</device_only>
                <autogen>__KeyToKey__ KeyCode::PC_APPLICATION, KeyCode::VK_MODIFIER_EXTRA1</autogen>
                <autogen>__KeyToKey__ KeyCode::W, ModifierFlag::EXTRA1, KeyCode::CURSOR_UP</autogen>
                <autogen>__KeyToKey__ KeyCode::A, ModifierFlag::EXTRA1, KeyCode::CURSOR_LEFT</autogen>
                <autogen>__KeyToKey__ KeyCode::S, ModifierFlag::EXTRA1, KeyCode::CURSOR_DOWN</autogen>
                <autogen>__KeyToKey__ KeyCode::D, ModifierFlag::EXTRA1, KeyCode::CURSOR_RIGHT</autogen>
                <autogen>__KeyToKey__ KeyCode::QUOTE, ModifierFlag::EXTRA1, KeyCode::PAGEUP</autogen>
                <autogen>__KeyToKey__ KeyCode::SLASH, ModifierFlag::EXTRA1, KeyCode::PAGEDOWN</autogen>
                <autogen>__KeyToKey__ KeyCode::SEMICOLON, ModifierFlag::EXTRA1, KeyCode::HOME</autogen>
                <autogen>__KeyToKey__ KeyCode::DOT, ModifierFlag::EXTRA1, KeyCode::END</autogen>
            </block>
        </item>
    </item>
</root>

This gist contains my private.xml which I use with Karabiner. You will also need to use Seil to remap caps lock to keycode 110 (PC_APPLICATION).