Kaen, Lorum Mentor

Flying, Shroud, Defender, Indestructible, Lifelink
If you would draw a card, draw 2 cards instead.
If you would gain a life, gain 2 life instead.
If you tap a land for one mana, tap that land for two mana instead.
If a counter would be place by you on a permanent, instead place two of those counters.