Armin, young tactician

Reach, ward {1}
{t}{p/w} sacrifice 5 clue tokens to gain control of target creature until end of turn it untaps and gains haste and lifelink
{ut}{p/w} Target creature gets a +1/+1 counter
At the beginning of your upkeep create a clue token.
"The strong feed upon the weak, it's such an obligingly simple rule." - Armin